2142241920
2,142,241,920 is an even composite number composed of seven prime numbers multiplied together.
2142241920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 2142241920:
27 × 32 × 5 × 7 × 13 × 61 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 61 × 67)See below for interesting mathematical facts about the number 2142241920 from the Numbermatics database.
Names of 2142241920
- Cardinal: 2142241920 can be written as Two billion, one hundred forty-two million, two hundred forty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.14224192 × 109
Factors of 2142241920
Divisors of 2142241920
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 32 35 36 39 40 42 45 48 52 56 60 61 63 64 65 67 70 72 78 80 84 90 91 96 104 105 112 117 120 122 126 128 130 134 140 144 156 160 168 180 182 183 192 195 201 208 210 224 234 240 244 252 260 268 273 280 288 305 312 315 320 335 336 360 364 366 384 390 402 416 420 427 448 455 468 469 480 488 504 520 536 546 549 560 576 585 603 610 624 630 640 670 672 720 728 732 780 793 804 819 832 840 854 871 896 910 915 936 938 960 976 1005 1008 1040 1072 1092 1098 1120 1152 1170 1206 1220 1248 1260 1281 1340 1344 1365 1407 1440 1456 1464 1560 1586 1608 1638 1664 1680 1708 1742 1820 1830 1872 1876 1920 1952 2010 2016 2080 2135 2144 2184 2196 2240 2340 2345 2379 2412 2440 2496 2520 2562 2613 2680 2688 2730 2745 2814 2880 2912 2928 3015 3120 3172 3216 3276 3360 3416 3484 3640 3660 3744 3752 3843 3904 3965 4020 4032 4087 4095 4160 4221 4270 4288 4355 4368 4392 4480 4680 4690 4758 4824 4880 4992 5040 5124 5226 5360 5460 5490 5551 5628 5760 5824 5856 6030 6097 6240 6344 6405 6432 6552 6720 6832 6968 7035 7137 7280 7320 7488 7504 7686 7808 7839 7930 8040 8064 8174 8190 8320 8442 8540 8576 8710 8736 8784 9360 9380 9516 9648 9760 10080 10248 10452 10720 10920 10980 11102 11256 11648 11712 11895 12060 12194 12261 12480 12688 12810 12864 13065 13104 13440 13664 13936 14070 14274 14560 14640 14976 15008 15372 15678 15860 16080 16348 16380 16653 16884 17080 17420 17472 17568 18291 18720 18760 19032 19215 19296 19520 20160 20435 20496 20904 21105 21440 21840 21960 22204 22512 23424 23790 24120 24388 24522 24960 25376 25620 25728 26130 26208 27328 27755 27872 28140 28548 28609 29120 29280 30016 30485 30744 31356 31720 32160 32696 32760 33306 33768 34160 34840 34944 35136 35685 36582 36783 37440 37520 38064 38430 38592 39040 39195 40320 40870 40992 41808 42210 42880 43680 43920 44408 45024 47580 48240 48776 49044 49959 50752 51240 52260 52416 53131 54656 54873 55510 55744 56280 57096 57218 58240 58560 60032 60970 61305 61488 62712 63440 64320 65392 65520 66612 67536 68320 69680 70272 71370 73164 73566 74880 75040 76128 76860 77184 78390 81740 81984 83265 83616 84420 85827 87360 87840 88816 90048 91455 95160 96480 97552 98088 99918 101504 102480 104520 104832 106262 109746 111020 111488 112560 114192 114436 117120 121940 122610 122976 125424 126880 128640 130784 131040 133224 135072 136640 139360 142740 143045 146328 147132 150080 152256 153720 156780 159393 163480 163968 166530 167232 168840 171654 174720 175680 177632 180096 182910 183915 190320 192960 195104 196176 199836 204960 209040 212524 219492 222040 225120 228384 228872 243880 245220 245952 249795 250848 253760 257481 261568 262080 265655 266448 270144 273280 274365 278720 285480 286090 292656 294264 300160 304512 307440 313560 318786 326960 333060 334464 337680 343308 351360 355264 365820 367830 371917 380640 385920 390208 392352 399672 409920 418080 425048 429135 438984 444080 450240 456768 457744 478179 487760 490440 491904 499590 501696 507520 514962 523136 524160 531310 532896 540288 548730 557440 570960 572180 585312 588528 614880 627120 637572 653920 666120 675360 686616 710528 731640 735660 743834 761280 780416 784704 796965 799344 819840 836160 850096 858270 877968 888160 900480 913536 915488 956358 975520 980880 999180 1003392 1029924 1062620 1065792 1097460 1115751 1141920 1144360 1170624 1177056 1229760 1254240 1275144 1287405 1307840 1332240 1350720 1373232 1463280 1471320 1487668 1522560 1569408 1593930 1598688 1672320 1700192 1716540 1755936 1776320 1830976 1859585 1912716 1951040 1961760 1998360 2059848 2125240 2131584 2194920 2231502 2283840 2288720 2341248 2354112 2390895 2459520 2508480 2550288 2574810 2615680 2664480 2701440 2746464 2926560 2942640 2975336 3187860 3197376 3347253 3400384 3433080 3511872 3552640 3661952 3719170 3825432 3902080 3923520 3996720 4119696 4250480 4389840 4463004 4567680 4577440 4708224 4781790 5016960 5100576 5149620 5328960 5492928 5578755 5853120 5885280 5950672 6375720 6394752 6694506 6800768 6866160 7023744 7438340 7650864 7847040 7993440 8239392 8500960 8779680 8926008 9154880 9563580 10201152 10299240 10657920 10985856 11157510 11706240 11770560 11901344 12751440 13389012 13732320 14876680 15301728 15986880 16478784 16736265 17001920 17559360 17852016 18309760 19127160 20402304 20598480 22315020 23541120 23802688 25502880 26778024 27464640 29753360 30603456 31973760 32957568 33472530 34003840 35118720 35704032 38254320 41196960 44630040 47605376 51005760 53556048 54929280 59506720 61206912 66945060 71408064 76508640 82393920 89260080 102011520 107112096 119013440 133890120 142816128 153017280 164787840 178520160 214224192 238026880 267780240 306034560 357040320 428448384 535560480 714080640 1071120960 2142241920
- Sum of all divisors σ(n): 9391898880
- Sum of proper divisors (its aliquot sum) s(n): 7249656960
- 2142241920 is an abundant number, because the sum of its proper divisors (7249656960) is greater than itself. Its abundance is 5107415040
Bases of 2142241920
- Binary: 11111111011000000000100100000002
- Hexadecimal: 0x7FB00480
- Base-36: ZFFOG0
Squares and roots of 2142241920
- 2142241920 squared (21422419202) is 4589200443805286400
- 2142241920 cubed (21422419203) is 9831177570002288843685888000
-
The
square root of 2142241920 is 46284.3593452475 -
The
cube root of 2142241920 is 1289.1085963593
Scales and comparisons
How big is 2142241920?- 2,142,241,920 seconds is equal to 68 years, 6 weeks, 11 hours, 12 minutes.
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To count from 1 to 2,142,241,920 would take you about one hundred thirty-six 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 2142241920 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142241920
- 2142241920 backwards is 0291422412
- The number of decimal digits it has is: 10
- The sum of 2142241920's digits is 27
- More coming soon!
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"Number 2142241920 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
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Numbermatics. (2024). Number 2142241920 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/2142241920/
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The information we have on file for 2142241920 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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