102123941920

Names of 102123941920

• Cardinal: 102123941920 can be written as One hundred two billion, one hundred twenty-three million, nine hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.0212394192 × 10¹¹

Factors of 102123941920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 38

Divisors of 102123941920

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 49 52 55 56 65 70 77 80 88 91 98 104 110 112 121 130 140 143 154 160 169 176 182 196 208 220 224 242 245 260 280 286 308 338 343 352 364 385 392 416 440 455 484 490 520 539 560 572 605 616 637 676 686 715 728 770 784 845 847 880 910 968 980 1001 1040 1078 1120 1144 1183 1210 1232 1274 1352 1372 1430 1456 1540 1568 1573 1690 1694 1715 1760 1820 1859 1936 1960 2002 2080 2156 2197 2288 2366 2401 2420 2464 2548 2695 2704 2744 2860 2912 3080 3146 3185 3380 3388 3430 3640 3718 3773 3872 3920 4004 4235 4312 4394 4459 4576 4732 4802 4840 5005 5096 5390 5408 5488 5720 5915 5929 6160 6292 6370 6760 6776 6860 7007 7280 7436 7546 7840 7865 8008 8281 8470 8624 8788 8918 9295 9464 9604 9680 10010 10192 10780 10976 10985 11011 11440 11830 11858 12005 12320 12584 12740 13013 13520 13552 13720 14014 14560 14872 15092 15379 15730 16016 16562 16940 17248 17576 17836 18590 18865 18928 19208 19360 20020 20384 20449 21560 21970 22022 22295 22880 23660 23716 24010 24167 25168 25480 26026 26411 27040 27104 27440 28028 29645 29744 30184 30758 31213 31460 32032 33124 33880 35035 35152 35672 37180 37730 37856 38416 40040 40898 41405 41503 43120 43940 44044 44590 47320 47432 48020 48334 49049 50336 50960 52052 52822 54880 55055 56056 57967 59290 59488 60368 61516 62426 62920 65065 66248 67760 70070 70304 71344 74360 75460 76832 76895 77077 80080 81796 82810 83006 86240 87880 88088 89180 91091 94640 94864 96040 96668 98098 101920 102245 104104 105644 107653 110110 112112 115934 118580 120736 120835 123032 124852 125840 130130 132055 132496 135520 140140 142688 143143 148720 150920 153790 154154 156065 160160 163592 165620 166012 169169 175760 176176 178360 182182 189280 189728 192080 193336 196196 204490 207515 208208 211288 215306 220220 224224 231868 237160 241670 245245 246064 249704 251680 260260 264110 264992 265837 280280 286286 289835 290521 297440 301840 307580 308308 312130 327184 331240 332024 338338 343343 351520 352352 356720 364364 384160 385385 386672 392392 405769 408980 415030 416416 422576 430612 440440 455455 463736 474320 483340 490490 492128 499408 520520 528220 531674 538265 539539 560560 572572 579670 581042 603680 615160 616616 624260 637637 654368 662480 664048 676676 686686 713440 715715 728728 753571 770770 773344 784784 811538 817960 830060 845152 845845 861224 880880 910910 927472 948640 966680 980980 998816 1002001 1041040 1056440 1063348 1076530 1079078 1121120 1145144 1159340 1162084 1184183 1230320 1233232 1248520 1275274 1324960 1328096 1329185 1353352 1373372 1431430 1452605 1457456 1507142 1541540 1569568 1623076 1635920 1660120 1691690 1716715 1722448 1761760 1821820 1854944 1860859 1933360 1961960 2004002 2028845 2082080 2112880 2126696 2153060 2158156 2290288 2318680 2324168 2368366 2460640 2466464 2497040 2550548 2658370 2697695 2706704 2746744 2862860 2905210 2914912 3014284 3083080 3188185 3246152 3271840 3320240 3383380 3433430 3444896 3643640 3721718 3767855 3776773 3866720 3923920 4008004 4057690 4225760 4253392 4306120 4316312 4463459 4580576 4637360 4648336 4736732 4994080 5010005 5101096 5274997 5316740 5395390 5413408 5493488 5725720 5810420 5920915 6028568 6166160 6376370 6492304 6640480 6766760 6866860 7014007 7287280 7443436 7535710 7553546 7847840 8016008 8115380 8289281 8506784 8612240 8632624 8926918 9274720 9296672 9304295 9473464 10020010 10202192 10549994 10633480 10790780 10986976 11451440 11620840 11841830 12057136 12332320 12752740 12984608 13026013 13533520 13733720 14028014 14574560 14886872 15071420 15107092 16032016 16230760 16578562 17224480 17265248 17853836 18608590 18883865 18946928 20040020 20404384 21099988 21266960 21581560 22317295 22902880 23241680 23683660 24114272 25505480 26052026 26374985 27067040 27467440 28056028 29773744 30142840 30214184 32064032 32461520 33157124 35070035 35707672 37217180 37767730 37893856 40080040 41446405 42199976 42533920 43163120 44634590 46483360 47367320 49098049 51010960 52104052 52749970 54934880 56112056 58024967 59547488 60285680 60428368 64923040 65130065 66314248 70140070 71415344 74434360 75535460 80160080 82892810 84399952 86326240 89269180 91182091 94734640 98196098 102021920 104208104 105499940 112224112 116049934 120571360 120856736 130260130 132628496 140280140 142830688 148868720 151070920 160320160 165785620 168799904 178538360 182364182 189469280 196392196 208416208 210999880 224448224 232099868 245490245 260520260 265256992 280560280 290124835 297737440 302141840 331571240 357076720 364728364 392784392 416832416 421999760 455910455 464199736 490980490 521040520 561120560 580249670 604283680 638274637 663142480 714153440 729456728 785568784 843999520 911820910 928399472 981960980 1042081040 1122241120 1160499340 1276549274 1326284960 1458913456 1571137568 1823641820 1856798944 1963921960 2084162080 2320998680 2553098548 2917826912 3191373185 3647283640 3927843920 4641997360 5106197096 6382746370 7294567280 7855687840 9283994720 10212394192 12765492740 14589134560 20424788384 25530985480 51061970960 102123941920
• Sum of all divisors σ(n): 335145588120
• Sum of proper divisors (its aliquot sum) s(n): 233021646200
• 102123941920 is an abundant number, because the sum of its proper divisors (233021646200) is greater than itself. Its abundance is 130897704280

Bases of 102123941920

• Binary: 1011111000111000011111011000000100000₂
• Hexadecimal: 0x17C70FB020
• Base-36: 1AWXYHWG

Squares and roots of 102123941920

• 102123941920 squared (102123941920²) is 10429299513279533286400
• 102123941920 cubed (102123941920³) is 1065081177760443326065020325888000
• The square root of 102123941920 is 319568.3681467865
• The cube root of 102123941920 is 4674.2204374881

Scales and comparisons

• 102,123,941,920 seconds is equal to 3,247 years, 11 weeks, 5 days, 1 hour, 38 minutes, 40 seconds.
• To count from 1 to 102,123,941,920 would take you about six thousand, four hundred ninety-four 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 102123941920 cubic inches would be around 389.5 feet tall.

Recreational maths with 102123941920

• 102123941920 backwards is 029149321201
• The number of decimal digits it has is: 12
• The sum of 102123941920's digits is 34
• More coming soon!