1988790120720
1,988,790,120,720 is an even composite number composed of eight prime numbers multiplied together.
1988790120720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.
Prime factorization of 1988790120720:
24 × 33 × 5 × 132 × 17 × 29 × 43 × 257
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 13 × 17 × 29 × 43 × 257)See below for interesting mathematical facts about the number 1988790120720 from the Numbermatics database.
Names of 1988790120720
- Cardinal: 1988790120720 can be written as One trillion, nine hundred eighty-eight billion, seven hundred ninety million, one hundred twenty thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.98879012072 × 1012
Factors of 1988790120720
Divisors of 1988790120720
- Number of divisors d(n): 1920
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 27 29 30 34 36 39 40 43 45 48 51 52 54 58 60 65 68 72 78 80 85 86 87 90 102 104 108 116 117 120 129 130 135 136 144 145 153 156 169 170 172 174 180 195 204 208 215 216 221 232 234 240 255 257 258 260 261 270 272 290 306 312 338 340 344 348 351 360 377 387 390 408 430 432 435 442 459 464 468 493 507 510 514 516 520 522 540 559 580 585 612 624 645 663 676 680 688 696 702 720 731 754 765 771 774 780 783 816 845 860 870 884 918 936 986 1014 1020 1028 1032 1040 1044 1080 1105 1118 1131 1160 1161 1170 1224 1247 1285 1290 1305 1326 1352 1360 1392 1404 1462 1479 1508 1521 1530 1542 1548 1560 1566 1677 1690 1720 1740 1755 1768 1836 1872 1885 1935 1972 1989 2028 2040 2056 2064 2088 2160 2193 2210 2236 2262 2295 2313 2320 2322 2340 2448 2465 2494 2535 2570 2580 2610 2652 2704 2795 2808 2873 2924 2958 3016 3042 3060 3084 3096 3120 3132 3315 3341 3354 3380 3393 3440 3480 3510 3536 3655 3672 3741 3770 3855 3870 3915 3944 3978 4056 4080 4112 4176 4369 4386 4420 4437 4472 4524 4563 4590 4626 4644 4680 4901 4930 4988 5031 5070 5140 5160 5220 5304 5590 5616 5655 5746 5805 5848 5916 5967 6032 6084 6120 6168 6192 6235 6264 6409 6579 6630 6682 6708 6760 6786 6939 6960 7020 7267 7310 7344 7395 7453 7482 7540 7605 7710 7740 7830 7888 7956 8112 8385 8619 8738 8772 8840 8874 8944 9048 9126 9180 9252 9288 9360 9503 9802 9860 9945 9976 10023 10062 10140 10179 10280 10320 10440 10608 10965 11051 11180 11223 11310 11492 11565 11610 11696 11832 11934 12168 12240 12336 12470 12528 12818 13107 13158 13260 13311 13364 13416 13520 13572 13878 14040 14365 14534 14620 14703 14790 14906 14964 15080 15093 15210 15420 15480 15660 15912 16211 16705 16770 16965 17238 17476 17544 17680 17748 18096 18252 18360 18504 18576 18705 19006 19227 19604 19720 19737 19890 19952 20046 20124 20280 20358 20560 20880 21199 21801 21845 21930 22102 22185 22359 22360 22446 22620 22815 22984 23130 23220 23664 23868 24336 24505 24940 25155 25636 25857 26214 26316 26520 26622 26728 26832 27144 27756 28080 28509 28730 29068 29240 29406 29580 29812 29835 29928 30069 30160 30186 30420 30840 30960 31320 31824 32045 32422 32895 33153 33410 33540 33669 33930 34476 34695 34952 35088 35496 36335 36504 36720 37008 37265 37410 38012 38454 39208 39321 39440 39474 39780 40092 40248 40560 40716 42398 43095 43433 43602 43690 43860 44109 44204 44370 44718 44720 44892 45240 45630 45968 46260 46440 47515 47736 48633 49010 49880 50115 50310 50895 51272 51714 52428 52632 53040 53244 53456 54288 55255 55512 56115 56797 57018 57460 57681 58136 58480 58812 59160 59624 59670 59856 60138 60372 60840 61680 62640 63597 64090 64844 65403 65535 65790 66306 66555 66820 67077 67080 67338 67860 68952 69390 69904 70992 72670 73008 73515 74530 74820 75465 76024 76908 77571 78416 78642 78948 79560 80184 80496 81055 81432 83317 84796 85527 86190 86866 87204 87380 87720 88218 88408 88740 89436 89784 90207 90480 91260 92520 92880 95030 95472 96135 96889 97266 98020 98685 99459 99760 100230 100620 101790 102544 103428 104856 105264 105995 106488 109005 110510 111024 111795 112230 113594 114036 114920 115362 116272 117624 117963 118320 119248 119340 120276 120744 121680 123539 126701 127194 128180 129285 129688 130299 130806 131070 131580 132327 132612 133110 133640 134154 134160 134676 135720 137904 138780 142545 143663 145340 145899 147030 149060 149640 150345 150930 152048 153816 155142 157284 157896 159120 160368 162110 162864 165765 166634 168345 169592 170391 171054 172380 173043 173732 174408 174760 175440 176436 176816 177480 178872 179568 180414 182520 185040 187867 190060 190791 192270 193778 194532 196040 196209 196605 197370 198918 200460 201231 201240 203580 206856 209712 210743 211990 212976 217165 218010 220545 221020 223590 224460 227188 228072 229840 230724 235248 235926 238680 240552 241488 243165 247078 249951 253402 254388 256360 256581 258570 259376 260598 261612 262140 263160 264654 265224 266220 267280 268308 269352 271440 275587 277560 283985 285090 287326 288405 290667 290680 291798 294060 298120 298377 299280 300690 301860 307632 310284 314568 315792 317985 320479 324220 327015 331530 333268 335385 336690 339184 340782 342108 344760 346086 347464 348816 349520 352872 354960 357744 360828 365040 370617 375734 380103 380120 381582 384540 387556 387855 389064 390897 392080 392418 393210 394740 397836 400920 402462 402480 407160 413712 416585 421486 423980 427635 430989 434330 436020 437697 441090 442040 447180 448920 451035 454376 456144 461448 471852 477360 481104 484445 486330 494156 497295 499902 506804 508776 511173 512720 513162 517140 521196 523224 524280 526320 529308 530448 532440 536616 538704 551174 555120 563601 567970 570180 572373 574652 576810 581334 581360 583596 588120 589815 596240 596754 601380 603720 617695 620568 629136 632229 633505 635970 640958 648440 651495 654030 661635 663060 666536 670770 673380 681564 684216 689520 692172 694928 705744 718315 721656 729495 738361 741234 749853 751468 760206 760240 763164 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428249380 429915720 433287608 435851440 439608780 444720510 448228560 449952516 453440520 455204880 476242845 483655185 487448559 490332870 499947240 504257130 507992368 513899256 515898864 527530536 531619920 541609510 544128624 562440645 566606872 571491414 578136663 586145040 588399444 592960680 595267920 599936688 634990460 637432731 642374070 644873580 649931412 653777160 659413170 672342840 680160780 692234640 708258590 711552816 735499305 749920860 761988552 770848884 773848296 784532592 797429880 806811408 812414265 849910308 856498760 857237121 859831440 866575216 879217560 889441020 899905032 906881040 920736167 952485690 963561105 967310370 974897118 980665740 999894480 1008514260 1027798512 1055061072 1062387885 1083219020 1124881290 1133213744 1142982828 1156273326 1176798888 1185921360 1269980920 1274865462 1284748140 1289747160 1299862824 1307554320 1318826340 1344685680 1360321560 1416517180 1428728535 1462345677 1470998610 1499841720 1523977104 1541697768 1547696592 1594859760 1624828530 1699820616 1712997520 1714474242 1758435120 1778882040 1799810064 1841472334 1904971380 1912298193 1927122210 1934620740 1949794236 1961331480 2017028520 2124775770 2166438040 2249762580 2285965656 2312546652 2353597776 2437242795 2539961840 2549730924 2569496280 2579494320 2599725648 2637652680 2720643120 2762208501 2833034360 2857457070 2890683315 2924691354 2941997220 2999683440 3083395536 3187163655 3249657060 3399641232 3428948484 3557764080 3682944668 3809942760 3824596386 3854244420 3869241480 3899588472 3922662960 4034057040 4249551540 4286185605 4332876080 4499525160 4571931312 4603680835 4625093304 4874485590 5099461848 5138992560 5275305360 5524417002 5666068720 5714914140 5781366630 5849382708 5883994440 6374327310 6499314120 6857896968 7311728385 7365889336 7619885520 7649192772 7708488840 7738482960 7799176944 8286625503 8499103080 8572371210 8999050320 9207361670 9250186608 9561490965 9748971180 10198923696 11048834004 11429828280 11562733260 11698765416 11767988880 12748654620 12998628240 13715793936 13811042505 14623456770 14731778672 15298385544 15416977680 16573251006 16998206160 17144742420 18414723340 19122981930 19497942360 22097668008 22859656560 23125466520 23397530832 24859876509 25497309240 27622085010 29246913540 30596771088 33146502012 34289484840 36829446680 38245963860 38995884720 41433127515 44195336016 46250933040 49719753018 50994618480 55244170020 58493827080 66293004024 68578969680 73658893360 76491927720 82866255030 99439506036 110488340040 116987654160 124299382545 132586008048 152983855440 165732510060 198879012072 220976680080 248598765090 331465020120 397758024144 497197530180 662930040240 994395060360 1988790120720
- Sum of all divisors σ(n): 8346226521600
- Sum of proper divisors (its aliquot sum) s(n): 6357436400880
- 1988790120720 is an abundant number, because the sum of its proper divisors (6357436400880) is greater than itself. Its abundance is 4368646280160
Bases of 1988790120720
- Binary: 111001111000011010010000011110001000100002
- Hexadecimal: 0x1CF0D20F110
- Base-36: PDMYAEC0
Squares and roots of 1988790120720
- 1988790120720 squared (19887901207202) is 3955286144273472173318400
- 1988790120720 cubed (19887901207203) is 7866234008351782060267461498997248000
-
The
square root of 1988790120720 is 1410244.7024257883 -
The
cube root of 1988790120720 is 12575.6271113069
Scales and comparisons
How big is 1988790120720?- 1,988,790,120,720 seconds is equal to 63,237 years, 19 weeks, 3 days, 4 hours, 12 minutes.
-
To count from 1 to 1,988,790,120,720 would take you about one hundred fifty-eight thousand and ninety-three years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1988790120720 cubic inches would be around 1048 feet tall.
Recreational maths with 1988790120720
- 1988790120720 backwards is 0270210978891
- 1988790120720 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1988790120720's digits is 54
- More coming soon!
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Cite this page
MLA style:
"Number 1988790120720 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.
APA style:
Numbermatics. (2024). Number 1988790120720 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/1988790120720/
Chicago style:
Numbermatics. 2024. "Number 1988790120720 - Facts about the integer". https://numbermatics.com/n/1988790120720/
The information we have on file for 1988790120720 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 1988790120720, math, Factors of 1988790120720, curriculum, school, college, exams, university, Prime factorization of 1988790120720, STEM, science, technology, engineering, physics, economics, calculator, one trillion, nine hundred eighty-eight billion, seven hundred ninety million, one hundred twenty thousand, seven hundred twenty.