101121940920

Names of 101121940920

• Cardinal: 101121940920 can be written as One hundred one billion, one hundred twenty-one million, nine hundred forty thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.0112194092 × 10¹¹

Factors of 101121940920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70

Divisors of 101121940920

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 13 14 15 20 21 22 24 26 28 29 30 33 35 39 40 42 44 49 52 55 56 58 60 65 66 70 77 78 84 87 88 91 98 104 105 110 116 120 121 130 132 140 143 145 147 154 156 165 168 169 174 182 195 196 203 210 220 231 232 242 245 260 264 273 280 286 290 294 308 312 319 330 338 348 363 364 377 385 390 392 406 420 429 435 440 455 462 484 490 507 520 539 546 572 580 588 605 609 616 637 638 660 676 696 715 726 728 735 754 770 780 812 840 841 845 847 858 870 910 924 957 968 980 1001 1014 1015 1078 1092 1131 1144 1155 1160 1176 1183 1210 1218 1274 1276 1320 1352 1365 1421 1430 1452 1470 1508 1540 1560 1573 1595 1617 1624 1682 1690 1694 1716 1740 1815 1820 1848 1859 1885 1911 1914 1960 2002 2028 2030 2145 2156 2184 2233 2262 2310 2366 2420 2436 2523 2535 2541 2548 2552 2639 2695 2730 2842 2860 2904 2940 3003 3016 3045 3080 3146 3185 3190 3234 3364 3380 3388 3432 3480 3509 3549 3630 3640 3718 3770 3822 3828 4004 4056 4060 4147 4205 4235 4263 4290 4312 4466 4524 4620 4719 4732 4785 4840 4872 4901 5005 5046 5070 5082 5096 5278 5390 5460 5577 5655 5684 5720 5880 5887 5915 5929 6006 6090 6292 6370 6380 6468 6699 6728 6760 6776 7007 7018 7098 7105 7260 7436 7540 7644 7656 7865 7917 8008 8085 8120 8281 8294 8410 8470 8526 8580 8932 9048 9240 9251 9295 9438 9464 9555 9570 9802 10010 10092 10140 10164 10527 10556 10780 10920 10933 11011 11154 11165 11310 11368 11774 11830 11858 12012 12180 12441 12584 12615 12705 12740 12760 12936 13013 13195 13398 14014 14036 14196 14210 14520 14703 14872 15015 15080 15288 15631 15730 15834 16170 16562 16588 16820 16940 17052 17160 17545 17661 17745 17787 17864 18473 18502 18590 18876 19110 19140 19604 20020 20184 20280 20328 20449 20735 21021 21054 21112 21315 21560 21866 22022 22308 22330 22620 23548 23595 23660 23716 24024 24360 24505 24563 24843 24882 25230 25410 25480 26026 26390 26796 27753 27885 28028 28072 28392 28420 29029 29406 29435 29645 30030 31262 31460 31668 32340 32799 33033 33124 33176 33495 33640 33880 34104 34307 35035 35090 35322 35490 35574 36946 37004 37180 37752 38220 38280 39039 39208 39585 40040 40898 41209 41405 41470 42042 42108 42630 43732 44044 44616 44660 45240 45617 46255 46893 47096 47190 47320 47432 49010 49126 49686 49764 50460 50820 52052 52635 52780 53592 53911 54665 55055 55419 55506 55770 56056 56840 58058 58812 58870 59290 60060 61347 62205 62524 62920 63336 64680 64757 65065 65598 66066 66248 66990 68614 70070 70180 70644 70980 71148 73515 73689 73892 74008 74360 76440 76531 77077 78078 78155 79170 81796 82418 82810 82940 84084 84216 85260 87087 87464 88088 88305 88935 89320 91091 91234 92365 92510 93786 94380 98020 98252 99372 99528 100920 101640 101761 102245 102921 104104 105105 105270 105560 107822 109330 110110 110838 111012 111540 116116 117624 117740 118580 120120 120263 122694 122815 123627 124215 124410 125048 129514 130130 131196 132132 133980 136851 137228 138765 140140 140360 141288 141960 142129 142296 143143 145145 147030 147378 147784 153062 154154 156156 156310 158340 161733 163592 163995 164836 165165 165620 165880 168168 170520 171535 171941 174174 176610 177870 182182 182468 184730 185020 187572 188760 194271 195195 196040 196504 198744 203203 203522 204490 205842 206045 210210 210540 215644 218660 220220 221676 222024 223080 228085 229593 231231 232232 234465 235480 237160 240149 240526 245388 245630 247254 248430 248820 259028 260260 262392 264264 267960 269555 273273 273702 274456 277095 277530 280280 284258 286286 290290 294060 294756 305283 306124 306735 308308 312312 312620 316680 319319 323466 323785 327990 329672 330330 331240 343070 343882 348348 353220 355740 360789 364364 364936 368445 369460 370040 375144 377377 382655 385385 388542 390390 406406 407044 408980 411684 412090 420420 421080 426387 429429 431288 435435 437320 440440 443352 453299 455455 456170 459186 462462 468930 480298 481052 490776 491260 494508 496860 497640 508805 514605 515823 518056 520520 535717 539110 546546 547404 554190 555060 568516 572572 580580 588120 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29847090 29917734 30060030 31268380 31699668 31749432 32143020 32831799 33209176 33528495 33673640 34395218 34821605 35357322 35581260 37041004 37522056 38318280 39624585 39686790 39796120 39890312 40080040 41511470 41785926 42739620 43775732 44704660 45285240 46301255 46902570 47143096 49813764 49862890 50510460 51592827 52832780 52915720 53645592 54395880 54719665 55561506 55714568 58116058 58928870 59694180 59835468 60120060 62267205 62536760 63399336 64286040 64821757 65663598 67056990 68790436 69643210 70714644 71162520 74082008 74794335 76607531 79249170 79373580 83022940 83571852 85479240 85988045 87174087 87551464 88393305 89409320 92602510 93805140 99627528 99725780 101020920 103185654 104464815 105665560 109439330 111123012 116232116 117857740 119388360 119670936 120240120 120383263 124534410 129643514 131327196 134113980 137580872 138903765 139286420 141429288 145290145 149588670 153215062 158498340 158747160 164158995 166045880 167143704 171976090 174348174 176786610 185205020 187610280 194465271 199451560 206371308 208929630 218878660 222246024 229822593 232464232 235715480 240766526 249068820 257964135 259287028 262654392 268227960 277807530 278572840 290580290 299177340 306430124 316996680 324108785 328317990 343952180 348696348 353573220 361149789 370410040 383037655 388930542 412742616 417859260 435870435 437757320 459645186 481533052 498137640 515928270 518574056 555615060 581160580 598354680 601916315 612860248 648217570 656635980 687904360 697392696 707146440 722299578 766075310 777861084 835718520 842682841 871740870 919290372 963066104 972326355 1031856540 1111230120 1149112965 1162321160 1203832630 1296435140 1313271960 1444599156 1532150620 1555722168 1685365682 1743481740 1805748945 1838580744 1944652710 2063713080 2298225930 2407665260 2528048523 2592870280 2889198312 3064301240 3370731364 3486963480 3611497890 3889305420 4213414205 4596451860 4815330520 5056097046 6741462728 7222995780 7778610840 8426828410 9192903720 10112194092 12640242615 14445991560 16853656820 20224388184 25280485230 33707313640 50560970460 101121940920
• Sum of all divisors σ(n): 435008999880
• Sum of proper divisors (its aliquot sum) s(n): 333887058960
• 101121940920 is an abundant number, because the sum of its proper divisors (333887058960) is greater than itself. Its abundance is 232765118040

Bases of 101121940920

• Binary: 1011110001011010101100101110110111000₂
• Hexadecimal: 0x178B565DB8
• Base-36: 1AGDE4ZC

Squares and roots of 101121940920

• 101121940920 squared (101121940920²) is 10225646935427970446400
• 101121940920 cubed (101121940920³) is 1034037265273126282396366826688000
• The square root of 101121940920 is 317996.7624363493
• The cube root of 101121940920 is 4658.8829455477

Scales and comparisons

• 101,121,940,920 seconds is equal to 3,215 years, 18 weeks, 6 days, 20 hours, 2 minutes.
• To count from 1 to 101,121,940,920 would take you about six thousand, four hundred thirty 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 101121940920 cubic inches would be around 388.2 feet tall.

Recreational maths with 101121940920

• 101121940920 backwards is 029049121101
• 101121940920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 101121940920's digits is 30
• More coming soon!