131794206720

Names of 131794206720

• Cardinal: 131794206720 can be written as One hundred thirty-one billion, seven hundred ninety-four million, two hundred six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.3179420672 × 10¹¹

Factors of 131794206720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 298

Divisors of 131794206720

• Number of divisors d(n): 456
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 121 128 132 160 165 176 192 220 240 242 256 264 277 320 330 352 363 384 440 480 484 512 528 554 605 640 660 704 726 768 831 880 960 968 1024 1056 1108 1210 1280 1320 1385 1408 1452 1536 1662 1760 1815 1920 1936 2048 2112 2216 2420 2560 2640 2770 2816 2904 3047 3072 3324 3520 3630 3840 3872 4096 4155 4224 4432 4840 5120 5280 5540 5632 5808 6094 6144 6648 7040 7260 7680 7744 8192 8310 8448 8864 9141 9680 10240 10560 11080 11264 11616 12188 12288 13296 14080 14520 15235 15360 15488 16384 16620 16896 17728 18282 19360 20480 21120 22160 22528 23232 24376 24576 26592 28160 29040 30470 30720 30976 32768 33240 33517 33792 35456 36564 38720 40960 42240 44320 45056 45705 46464 48752 49152 53184 56320 58080 60940 61440 61952 65536 66480 67034 67584 70912 73128 77440 81920 84480 88640 90112 91410 92928 97504 98304 100551 106368 112640 116160 121880 122880 123904 131072 132960 134068 135168 141824 146256 154880 163840 167585 168960 177280 180224 182820 185856 195008 196608 201102 212736 225280 232320 243760 245760 247808 262144 265920 268136 270336 283648 292512 309760 327680 335170 337920 354560 360448 365640 371712 390016 393216 402204 425472 450560 464640 487520 491520 495616 502755 531840 536272 540672 567296 585024 619520 655360 670340 675840 709120 720896 731280 743424 780032 786432 804408 850944 901120 929280 975040 983040 991232 1005510 1063680 1072544 1081344 1134592 1170048 1239040 1310720 1340680 1351680 1418240 1441792 1462560 1486848 1560064 1608816 1701888 1802240 1858560 1950080 1966080 1982464 2011020 2127360 2145088 2162688 2269184 2340096 2478080 2681360 2703360 2836480 2883584 2925120 2973696 3120128 3217632 3403776 3604480 3717120 3900160 3932160 3964928 4022040 4254720 4290176 4325376 4538368 4680192 4956160 5362720 5406720 5672960 5850240 5947392 6240256 6435264 6807552 7208960 7434240 7800320 7929856 8044080 8509440 8580352 8650752 9076736 9360384 9912320 10725440 10813440 11345920 11700480 11894784 12480512 12870528 13615104 14417920 14868480 15600640 15859712 16088160 17018880 17160704 18153472 18720768 19824640 21450880 21626880 22691840 23400960 23789568 24961024 25741056 27230208 29736960 31201280 31719424 32176320 34037760 34321408 36306944 37441536 39649280 42901760 43253760 45383680 46801920 47579136 49922048 51482112 54460416 59473920 62402560 64352640 68075520 68642816 72613888 74883072 79298560 85803520 90767360 93603840 95158272 99844096 102964224 108920832 118947840 124805120 128705280 136151040 137285632 149766144 158597120 171607040 181534720 187207680 199688192 205928448 217841664 237895680 249610240 257410560 272302080 274571264 299532288 343214080 363069440 374415360 399376384 411856896 475791360 499220480 514821120 544604160 549142528 599064576 686428160 748830720 798752768 823713792 998440960 1029642240 1089208320 1098285056 1198129152 1372856320 1497661440 1647427584 1996881920 2059284480 2196570112 2396258304 2745712640 2995322880 3294855168 3993763840 4118568960 4393140224 5491425280 5990645760 6589710336 8237137920 8786280448 10982850560 11981291520 13179420672 16474275840 21965701120 26358841344 32948551680 43931402240 65897103360 131794206720
• Sum of all divisors σ(n): 465239700912
• Sum of proper divisors (its aliquot sum) s(n): 333445494192
• 131794206720 is an abundant number, because the sum of its proper divisors (333445494192) is greater than itself. Its abundance is 201651287472

Bases of 131794206720

• Binary: 1111010101111100011000000000000000000₂
• Hexadecimal: 0x1EAF8C0000
• Base-36: 1OJMV8QO

Squares and roots of 131794206720

• 131794206720 squared (131794206720²) is 17369712924954093158400
• 131794206720 cubed (131794206720³) is 2289227535898455600228307304448000
• The square root of 131794206720 is 363034.7183397203
• The cube root of 131794206720 is 5088.9959681545

Scales and comparisons

• 131,794,206,720 seconds is equal to 4,190 years, 33 weeks, 4 days, 21 hours, 52 minutes.
• To count from 1 to 131,794,206,720 would take you about eight thousand, three hundred eighty-one 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 131794206720 cubic inches would be around 424.1 feet tall.

Recreational maths with 131794206720

• 131794206720 backwards is 027602497131
• The number of decimal digits it has is: 12
• The sum of 131794206720's digits is 42
• More coming soon!