81676225500100

Names of 81676225500100

• Cardinal: 81676225500100 can be written as Eighty-one trillion, six hundred seventy-six billion, two hundred twenty-five million, five hundred thousand, one hundred.

Scientific notation

• Scientific notation: 8.16762255001 × 10¹³

Factors of 81676225500100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 122

Divisors of 81676225500100

• Number of divisors d(n): 567
• Complete list of divisors:
  1 2 4 5 7 10 11 14 20 22 25 28 35 44 49 50 55 70 77 97 98 100 110 121 140 154 175 194 196 220 242 245 275 308 350 385 388 484 485 490 539 550 605 679 700 770 847 970 980 1067 1078 1100 1210 1225 1331 1358 1540 1694 1925 1940 2134 2156 2420 2425 2450 2662 2695 2716 3025 3388 3395 3850 4235 4268 4753 4850 4900 5324 5335 5390 5929 6050 6655 6790 7469 7700 8470 9317 9409 9506 9700 10670 10780 11737 11858 12100 13310 13475 13580 14641 14938 16940 16975 18634 18818 19012 21175 21340 23474 23716 23765 26620 26675 26950 29282 29645 29876 33275 33950 37268 37345 37636 42350 46585 46948 47045 47530 52283 53350 53900 58564 58685 59290 65219 65863 66550 67900 73205 74690 82159 84700 93170 94090 95060 102487 103499 104566 106700 117370 118580 118825 129107 130438 131726 133100 146410 148225 149380 161051 164318 186340 186725 188180 204974 206998 209132 232925 234740 235225 237650 258214 260876 261415 263452 292820 293425 296450 322102 326095 328636 329315 366025 373450 409948 410795 413996 461041 465850 470450 475300 512435 516428 517495 522830 575113 586850 592900 644204 645535 652190 658630 717409 724493 732050 746900 805255 821590 903749 922082 931700 940900 1024870 1034990 1045660 1127357 1138489 1150226 1173700 1291070 1304380 1307075 1317260 1420177 1434818 1448986 1464100 1610510 1630475 1643180 1646575 1771561 1807498 1844164 2049740 2053975 2069980 2254714 2276978 2300452 2305205 2562175 2582140 2587475 2614150 2840354 2869636 2875565 2897972 3221020 3227675 3260950 3293150 3543122 3587045 3614996 3622465 4026275 4107950 4509428 4518745 4553956 4610410 5071451 5124350 5174950 5228300 5636785 5680708 5692445 5751130 6326243 6455350 6521900 6586300 7086244 7100885 7174090 7244930 7891499 7969423 8052550 8215900 8857805 9037490 9220820 9941239 10142902 10248700 10349900 11273570 11384890 11502260 11526025 12400927 12523379 12652486 12910700 14201770 14348180 14377825 14489860 15621947 15782998 15938846 16105100 17715610 17935225 18074980 18112325 19882478 20285804 22547140 22593725 22769780 23052050 24801854 25046758 25304972 25357255 28183925 28403540 28462225 28755650 31243894 31565996 31631215 31877692 35431220 35504425 35870450 36224650 39457495 39764956 39847115 44289025 45187450 46104100 49603708 49706195 50093516 50714510 55785961 56367850 56924450 57511300 62004635 62487788 62616895 63262430 69588673 71008850 71740900 72449300 78109735 78914990 79694230 86806489 87663653 88578050 90374900 99412390 101429020 109353629 111571922 112735700 113848900 124009270 125233790 126524860 126786275 137757169 139177346 142017700 156219470 157829980 158156075 159388460 171841417 173612978 175327306 177156100 197287475 198824780 199235575 218707258 223143844 248018540 248530975 250467580 253572550 275514338 278354692 278929805 310023175 312438940 313084475 316312150 343682834 347225956 347943365 350654612 390548675 394574950 398471150 434032445 437414516 438318265 497061950 507145100 546768145 551028676 557859610 613645571 620046350 626168950 632624300 687365668 688785845 695886730 765475403 781097350 789149900 796942300 859207085 868064890 876636530 964300183 994123900 1093536290 1115719220 1202889919 1227291142 1240092700 1252337900 1377571690 1391773460 1394649025 1515328859 1530950806 1562194700 1718414170 1736129780 1739716825 1753273060 1928600366 2170162225 2187072580 2191591325 2405779838 2454582284 2733840725 2755143380 2789298050 3030657718 3061901612 3068227855 3436828340 3443929225 3479433650 3827377015 3857200732 4296035425 4340324450 4383182650 4811559676 4821500915 5467681450 5578596100 6014449595 6061315436 6136455710 6750101281 6887858450 6958867300 7576644295 7654754030 8420229433 8592070850 8680648900 8766365300 9643001830 10607302013 10935362900 12028899190 12272911420 13500202562 13775716900 15153288590 15309508060 15341139275 16668617449 16840458866 17184141700 19136885075 19286003660 21214604026 24057798380 24107504575 27000405124 30072247975 30306577180 30682278550 33337234898 33680917732 33750506405 37883221475 38273770150 42101147165 42429208052 48215009150 53036510065 60144495950 61364557100 66674469796 67501012810 74251114091 75766442950 76547540300 83343087245 84202294330 96430018300 106073020130 116680322143 120288991900 135002025620 148502228182 151532885900 166686174490 168404588660 168752532025 210505735825 212146040260 233360644286 265182550325 297004456364 333372348980 337505064050 371255570455 416715436225 421011471650 466721288572 530365100650 583401610715 675010128100 742511140910 816762255001 833430872450 842022943300 1060730201300 1166803221430 1485022281820 1633524510002 1666861744900 1856277852275 2333606442860 2917008053575 3267049020004 3712555704550 4083811275005 5834016107150 7425111409100 8167622550010 11668032214300 16335245100020 20419056375025 40838112750050 81676225500100
• Sum of all divisors σ(n): 229153691207511
• Sum of proper divisors (its aliquot sum) s(n): 147477465707411
• 81676225500100 is an abundant number, because the sum of its proper divisors (147477465707411) is greater than itself. Its abundance is 65801240207311

Bases of 81676225500100

• Binary: 10010100100100010111010011010000101001111000100₂
• Hexadecimal: 0x4A48BA6853C4
• Base-36: SY9JFUF9G

Squares and roots of 81676225500100

• 81676225500100 squared (81676225500100²) is 6671005811943185495100010000
• 81676225500100 cubed (81676225500100³) is 544862575008749312267311880361765001000000
• 81676225500100 is a perfect square number. Its square root is 9037490
• The cube root of 81676225500100 is 43387.5592584793

Scales and comparisons

• 81,676,225,500,100 seconds is equal to 2,597,051 years, 17 weeks, 1 day, 41 minutes, 40 seconds.
• To count from 1 to 81,676,225,500,100 would take you about six million, four hundred ninety-two thousand, six hundred twenty-eight 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 81676225500100 cubic inches would be around 3615.6 feet tall.

Recreational maths with 81676225500100

• 81676225500100 backwards is 00100552267618
• The number of decimal digits it has is: 14
• The sum of 81676225500100's digits is 43
• More coming soon!