30994767591840

Names of 30994767591840

• Cardinal: 30994767591840 can be written as Thirty trillion, nine hundred ninety-four billion, seven hundred sixty-seven million, five hundred ninety-one thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.099476759184 × 10¹³

Factors of 30994767591840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 797282

Divisors of 30994767591840

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 31 32 36 39 40 45 48 52 60 62 65 67 72 78 80 90 93 96 104 117 120 124 130 134 144 155 156 160 180 186 195 201 208 234 240 248 260 268 279 288 310 312 335 360 372 390 402 403 416 465 468 480 496 520 536 558 585 603 620 624 670 720 744 780 804 806 871 930 936 992 1005 1040 1072 1116 1170 1206 1209 1240 1248 1340 1395 1440 1488 1560 1608 1612 1742 1860 1872 2010 2015 2077 2080 2144 2232 2340 2412 2418 2480 2613 2680 2790 2976 3015 3120 3216 3224 3484 3627 3720 3744 4020 4030 4154 4355 4464 4680 4824 4836 4960 5226 5360 5580 6030 6045 6231 6240 6432 6448 6968 7254 7440 7839 8040 8060 8308 8710 8928 9360 9648 9672 10385 10452 10720 11160 12060 12090 12462 12896 13065 13936 14508 14880 15678 16080 16120 16616 17420 18135 18693 18720 19296 19344 20770 20904 22320 24120 24180 24924 26130 27001 27872 29016 31155 31356 32160 32240 33232 34840 36270 37386 38688 39195 41540 41808 44640 48240 48360 49848 52260 54002 58032 62310 62712 64480 66464 69680 72540 74772 78390 81003 83080 83616 93465 96480 96720 99696 104520 108004 116064 124620 125424 135005 139360 145080 149544 156780 162006 166160 186930 193440 199392 209040 216008 243009 249240 250848 270010 290160 299088 313560 324012 332320 373860 405015 418080 432016 486018 498480 540020 580320 598176 627120 648024 747720 797161 810030 864032 972036 996960 1080040 1215045 1254240 1296048 1495440 1594322 1620060 1944072 2160080 2391483 2430090 2592096 2990880 3188644 3240120 3888144 3985805 4320160 4782966 4860180 6377288 6480240 7174449 7776288 7971610 9565932 9720360 10363093 11957415 12754576 12960480 14348898 15943220 19131864 19440720 20726186 23914830 24711991 25509152 28697796 31089279 31886440 35872245 38263728 38881440 41452372 47829660 49423982 51815465 53409787 57395592 62178558 63772880 71744490 74135973 76527456 82904744 93267837 95659320 98847964 103630930 106819574 114791184 123559955 124357116 127545760 143488980 148271946 155446395 160229361 165809488 186535674 191318640 197695928 207261860 213639148 222407919 229582368 247119910 248714232 267048935 286977960 296543892 310892790 320458722 321255883 331618976 370679865 373071348 382637280 395391856 414523720 427278296 444815838 466339185 480688083 494239820 497428464 534097870 573955920 593087784 621785580 640917444 642511766 694327231 741359730 746142696 790783712 801146805 829047440 854556592 889631676 932678370 961376166 963767649 988479640 994856928 1068195740 1112039595 1147911840 1186175568 1243571160 1281834888 1285023532 1388654462 1482719460 1492285392 1602293610 1606279415 1655703397 1658094880 1709113184 1779263352 1865356740 1922752332 1927535298 1976959280 2082981693 2136391480 2224079190 2372351136 2403440415 2487142320 2563669776 2570047064 2777308924 2891302947 2965438920 2984570784 3204587220 3212558830 3311406794 3471636155 3558526704 3730713480 3845504664 3855070596 3953918560 4165963386 4272782960 4448158380 4806880830 4818838245 4967110191 4974284640 5127339552 5140094128 5554617848 5782605894 5930877840 6248945079 6409174440 6425117660 6622813588 6943272310 7117053408 7461426960 7691009328 7710141192 8278516985 8331926772 8545565920 8896316760 9613761660 9637676490 9934220382 10280188256 10414908465 11109235696 11565211788 11861755680 12497890158 12818348880 12850235320 13245627176 13886544620 14456514735 14901330573 14922853920 15382018656 15420282384 16557033970 16663853544 17792633520 19227523320 19275352980 19868440764 20829816930 21524144161 22218471392 23130423576 24835550955 24995780316 25636697760 25700470640 26491254352 27773089240 28913029470 29802661146 30840564768 31244725395 33114067940 33327707088 35585267040 38455046640 38550705960 39736881528 41659633860 43048288322 46260847152 49671101910 49991560632 51400941280 52982508704 55546178480 57826058940 59605322292 62489450790 64572432483 66228135880 66655414176 74506652865 76910093280 77101411920 79473763056 83319267720 86096576644 92521694304 99342203820 99983121264 107620720805 111092356960 115652117880 119210644584 124978901580 129144864966 132456271760 149013305730 154202823840 158947526112 166638535440 172193153288 193717297449 198684407640 199966242528 215241441610 231304235760 238421289168 249957803160 258289729932 264912543520 298026611460 322862162415 333277070880 344386306576 387434594898 397368815280 430482883220 462608471520 476842578336 499915606320 516579459864 596053222920 645724324830 688772613152 774869189796 794737630560 860965766440 968586487245 999831212640 1033158919728 1192106445840 1291448649660 1549738379592 1721931532880 1937172974490 2066317839456 2384212891680 2582897299320 3099476759184 3443863065760 3874345948980 5165794598640 6198953518368 7748691897960 10331589197280 15497383795920 30994767591840
• Sum of all divisors σ(n): 119335227927552
• Sum of proper divisors (its aliquot sum) s(n): 88340460335712
• 30994767591840 is an abundant number, because the sum of its proper divisors (88340460335712) is greater than itself. Its abundance is 57345692743872

Bases of 30994767591840

• Binary: 111000011000010001000000111001011100110100000₂
• Hexadecimal: 0x1C30881CB9A0
• Base-36: AZISSD2G0

Squares and roots of 30994767591840

• 30994767591840 squared (30994767591840²) is 960675618072175152834585600
• 30994767591840 cubed (30994767591840³) is 29775917513294315845133512667176341504000
• The square root of 30994767591840 is 5567294.4588767711
• The cube root of 30994767591840 is 31412.0390066417

Scales and comparisons

• 30,994,767,591,840 seconds is equal to 985,537 years, 38 weeks, 2 days, 24 minutes.
• To count from 1 to 30,994,767,591,840 would take you about two million, four hundred sixty-three thousand, eight hundred forty-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 30994767591840 cubic inches would be around 2617.7 feet tall.

Recreational maths with 30994767591840

• 30994767591840 backwards is 04819576749903
• 30994767591840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30994767591840's digits is 72
• More coming soon!