21409572355920
21,409,572,355,920 is an even composite number composed of seven prime numbers multiplied together.
21409572355920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.
Prime factorization of 21409572355920:
24 × 32 × 5 × 72 × 19 × 31 × 1013
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 19 × 31 × 101 × 101 × 101)See below for interesting mathematical facts about the number 21409572355920 from the Numbermatics database.
Names of 21409572355920
- Cardinal: 21409572355920 can be written as Twenty-one trillion, four hundred nine billion, five hundred seventy-two million, three hundred fifty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.140957235592 × 1013
Factors of 21409572355920
Divisors of 21409572355920
- Number of divisors d(n): 1440
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 31 35 36 38 40 42 45 48 49 56 57 60 62 63 70 72 76 80 84 90 93 95 98 101 105 112 114 120 124 126 133 140 144 147 152 155 168 171 180 186 190 196 202 210 217 228 240 245 248 252 266 279 280 285 294 303 304 310 315 336 342 360 372 380 392 399 404 420 434 441 456 465 490 496 504 505 532 558 560 570 588 589 606 620 630 651 665 684 707 720 735 744 760 784 798 808 840 855 868 882 909 912 930 931 980 1008 1010 1064 1085 1116 1140 1176 1178 1197 1212 1240 1260 1302 1330 1368 1395 1414 1470 1488 1515 1519 1520 1596 1616 1680 1710 1736 1764 1767 1818 1860 1862 1919 1953 1960 1995 2020 2121 2128 2170 2205 2232 2280 2352 2356 2394 2424 2480 2520 2604 2660 2736 2790 2793 2828 2940 2945 3030 3038 3131 3192 3255 3420 3472 3528 3534 3535 3636 3720 3724 3838 3906 3920 3990 4040 4123 4242 4340 4410 4464 4545 4557 4560 4655 4712 4788 4848 4949 5040 5208 5301 5320 5580 5586 5656 5757 5880 5890 5985 6060 6076 6262 6363 6384 6510 6840 7056 7068 7070 7272 7440 7448 7595 7676 7812 7980 8080 8246 8379 8484 8680 8820 8835 9090 9114 9310 9393 9424 9576 9595 9765 9898 10201 10416 10602 10605 10640 11160 11172 11312 11514 11760 11780 11970 12120 12152 12369 12524 12726 13020 13433 13671 13680 13965 14136 14140 14544 14847 14896 15190 15352 15624 15655 15960 16492 16758 16968 17271 17360 17640 17670 18180 18228 18620 18786 19152 19190 19530 19796 20402 20615 21204 21210 21917 22320 22344 22785 23028 23560 23940 24240 24304 24738 24745 25048 25452 26040 26505 26866 27342 27930 28179 28272 28280 28785 28861 29694 30380 30603 30704 31248 31310 31815 31920 32984 33516 33936 34542 35280 35340 36360 36456 37107 37240 37572 38380 39060 39592 40299 40804 41230 41895 42408 42420 43834 44541 44688 45570 46056 46965 47120 47880 49476 49490 50096 50904 51005 52080 53010 53732 54684 55860 56358 56560 57570 57722 59388 59489 60760 61206 61845 62620 63630 65751 65968 67032 67165 68355 69084 70680 71407 72720 72912 74214 74235 74480 75144 76760 78120 79184 80598 81608 82460 83790 84816 84840 86355 86583 87668 89082 91140 91809 92112 93930 94031 95760 98952 98980 101808 102010 106020 107464 109368 109585 111720 112716 115140 115444 118776 118978 120897 121520 122412 123690 125240 127260 131502 134064 134330 136710 138168 140895 141360 142814 144305 148428 148470 150288 153015 153419 153520 156240 161196 163216 164920 167580 169680 172710 173166 175336 178164 178467 182280 183618 185535 187860 188062 193819 197253 197904 197960 201495 204020 212040 214221 214928 218736 219170 222705 223440 225432 230280 230888 237552 237956 241794 244824 247380 250480 254520 259749 263004 268660 273420 276336 281790 282093 285628 288610 296856 296940 297445 306030 306838 316231 322392 328755 329840 335160 345420 346332 350672 356328 356934 357035 364560 367236 371070 375720 376124 387638 394506 395920 402990 408040 416423 424080 428442 432915 438340 445410 450864 459045 460257 460560 461776 470155 475912 483588 489648 494760 499849 509040 519498 526008 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15650272190 16097422824 16443603960 16991724092 17265784158 17664663660 17886025360 18174509640 18205418670 18780326628 19184204620 19732324752 20121778530 21197596392 21239655115 21846502404 22996318320 23021045544 23475408285 23552884880 24273891560 24665405940 25040435504 25487586138 26496995490 26829038040 27308128005 28170489942 28776306930 29128669872 29735517161 30282280560 31300544380 32194845648 32887207920 33983448184 34531568316 35329327320 36349019280 36410837340 37560653256 38231379207 38368409240 40243557060 42395192784 42479310230 43164460395 43693004808 46042091088 46950816570 48547783120 49330811880 50975172276 52993990980 53658076080 54616256010 56340979884 57552613860 59471034322 62601088760 63718965345 67966896368 69063136632 70426224855 70658654640 72821674680 75121306512 76462758414 76736818480 80487114120 84958620460 86328920790 87386009616 89206551483 93901633140 98661623760 101950344552 105987981960 109232512020 112681959768 115105227720 118942068644 125202177520 127437930690 138126273264 140852449710 145643349360 148677585805 152925516828 160974228240 169917240920 172657841580 178413102966 187803266280 191156896035 203900689104 211975963920 218465024040 225363919536 230210455440 237884137288 254875861380 267619654449 281704899420 297355171610 305851033656 339834481840 345315683160 356826205932 375606532560 382313792070 436930048080 446032757415 475768274576 509751722760 535239308898 563409798840 594710343220 611702067312 690631366320 713652411864 764627584140 892065514830 1019503445520 1070478617796 1126819597680 1189420686440 1338098272245 1427304823728 1529255168280 1784131029660 2140957235592 2378841372880 2676196544490 3058510336560 3568262059320 4281914471184 5352393088980 7136524118640 10704786177960 21409572355920
- Sum of all divisors σ(n): 91790263618560
- Sum of proper divisors (its aliquot sum) s(n): 70380691262640
- 21409572355920 is an abundant number, because the sum of its proper divisors (70380691262640) is greater than itself. Its abundance is 48971118906720
Bases of 21409572355920
- Binary: 1001101111000110011011111010001111111010100002
- Hexadecimal: 0x1378CDF47F50
- Base-36: 7L7F6LO40
Squares and roots of 21409572355920
- 21409572355920 squared (214095723559202) is 458369788463373859159046400
- 21409572355920 cubed (214095723559203) is 9813501151874347110467487304028594688000
-
The
square root of 21409572355920 is 4627047.9094040079 -
The
cube root of 21409572355920 is 27767.4499368373
Scales and comparisons
How big is 21409572355920?- 21,409,572,355,920 seconds is equal to 680,758 years, 9 weeks, 1 day, 8 hours, 12 minutes.
-
To count from 1 to 21,409,572,355,920 would take you about one million, seven hundred one thousand, eight hundred ninety-five 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 21409572355920 cubic inches would be around 2314 feet tall.
Recreational maths with 21409572355920
- 21409572355920 backwards is 02955327590412
- The number of decimal digits it has is: 14
- The sum of 21409572355920's digits is 54
- More coming soon!
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Cite this page
MLA style:
"Number 21409572355920 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.
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Numbermatics. (2024). Number 21409572355920 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/21409572355920/
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The information we have on file for 21409572355920 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!
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