80314931944640

Names of 80314931944640

• Cardinal: 80314931944640 can be written as Eighty trillion, three hundred fourteen billion, nine hundred thirty-one million, nine hundred forty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 8.031493194464 × 10¹³

Factors of 80314931944640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 242

Divisors of 80314931944640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 59 64 79 80 97 118 158 160 194 236 295 316 320 388 395 472 485 590 632 776 790 944 970 1180 1264 1552 1580 1888 1940 2360 2528 3104 3160 3481 3776 3880 4661 4720 5056 5723 6208 6320 6962 7663 7760 9322 9409 9440 11446 12640 13924 15326 15520 17405 18644 18818 18880 22892 23305 25280 27848 28615 30652 31040 34810 37288 37636 38315 45784 46610 47045 55696 57230 61304 69620 74576 75272 76630 91568 93220 94090 111392 114460 122608 139240 149152 150544 153260 183136 186440 188180 222784 228920 245216 274999 278480 298304 301088 306520 337657 366272 372880 376360 452117 457840 490432 549998 555131 556960 602176 613040 675314 743311 745760 752720 904234 912673 915680 1099996 1110262 1113920 1226080 1350628 1374995 1486622 1491520 1505440 1688285 1808468 1825346 1831360 2199992 2220524 2260585 2452160 2701256 2749990 2775655 2973244 3010880 3376570 3616936 3650692 3716555 4399984 4441048 4521170 4563365 5402512 5499980 5551310 5946488 6753140 7233872 7301384 7433110 8799968 8882096 9042340 9126730 10805024 10999960 11102620 11892976 13506280 14467744 14602768 14866220 17599936 17764192 18084680 18253460 21610048 21999920 22205240 23785952 26674903 27012560 28935488 29205536 29732440 32752729 35528384 36169360 36506920 43855349 43999840 44410480 47571904 53349806 53847707 54025120 58411072 59464880 65505458 72101167 72338720 73013840 87710698 87999680 88820960 106699612 107695414 108050240 118929760 131010916 133374515 144202334 144677440 146027680 163763645 175421396 177641920 213399224 215390828 219276745 237859520 262021832 266749030 269238535 288404668 292055360 327527290 350842792 360505835 426798448 430781656 438553490 524043664 533498060 538477070 576809336 655054580 701685584 721011670 853596896 861563312 877106980 1048087328 1066996120 1076954140 1153618672 1310109160 1403371168 1442023340 1707193792 1723126624 1754213960 2096174656 2133992240 2153908280 2307237344 2587465591 2620218320 2806742336 2884046680 3177014713 3446253248 3508427920 4253968853 4267984480 4307816560 4614474688 5174931182 5240436640 5768093360 6354029426 7016855840 8507937706 8535968960 8615633120 10349862364 10480873280 11536186720 12708058852 12937327955 14033711680 15885073565 17015875412 17231266240 20699724728 21269844265 23072373440 25416117704 25874655910 31770147130 34031750824 41399449456 42539688530 50832235408 51749311820 63540294260 68063501648 82798898912 85079377060 101664470816 103498623640 127080588520 136127003296 165597797824 170158754120 203328941632 206997247280 250984162327 254161177040 272254006592 340317508240 413994494560 501968324654 508322354080 680635016480 827988989120 1003936649308 1016644708160 1254920811635 1361270032960 2007873298616 2509841623270 4015746597232 5019683246540 8031493194464 10039366493080 16062986388928 20078732986160 40157465972320 80314931944640
• Sum of all divisors σ(n): 199061184604800
• Sum of proper divisors (its aliquot sum) s(n): 118746252660160
• 80314931944640 is an abundant number, because the sum of its proper divisors (118746252660160) is greater than itself. Its abundance is 38431320715520

Bases of 80314931944640

• Binary: 10010010000101111000110111111010001110011000000₂
• Hexadecimal: 0x490BC6FD1CC0
• Base-36: SGW64T5FK

Squares and roots of 80314931944640

• 80314931944640 squared (80314931944640²) is 6450488293272154732024729600
• 80314931944640 cubed (80314931944640³) is 518070528283850132880497894177498169344000
• The square root of 80314931944640 is 8961859.8485269787
• The cube root of 80314931944640 is 43145.1614597525

Scales and comparisons

• 80,314,931,944,640 seconds is equal to 2,553,766 years, 21 weeks, 13 hours, 57 minutes, 20 seconds.
• To count from 1 to 80,314,931,944,640 would take you about six million, three hundred eighty-four thousand, four hundred sixteen 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 80314931944640 cubic inches would be around 3595.4 feet tall.

Recreational maths with 80314931944640

• 80314931944640 backwards is 04644913941308
• The number of decimal digits it has is: 14
• The sum of 80314931944640's digits is 56
• More coming soon!