131297034240

Names of 131297034240

• Cardinal: 131297034240 can be written as One hundred thirty-one billion, two hundred ninety-seven million, thirty-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.3129703424 × 10¹¹

Factors of 131297034240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 478

Divisors of 131297034240

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 47 48 54 60 64 72 80 81 90 94 96 108 120 128 135 141 144 160 162 180 188 192 216 235 240 256 270 282 288 320 324 360 376 384 405 421 423 432 470 480 512 540 564 576 640 648 705 720 752 768 810 842 846 864 940 960 1024 1080 1128 1152 1263 1269 1280 1296 1410 1440 1504 1536 1620 1684 1692 1728 1880 1920 2048 2105 2115 2160 2256 2304 2526 2538 2560 2592 2820 2880 3008 3072 3240 3368 3384 3456 3760 3789 3807 3840 4096 4210 4230 4320 4512 4608 5052 5076 5120 5184 5640 5760 6016 6144 6315 6345 6480 6736 6768 6912 7520 7578 7614 7680 8192 8420 8460 8640 9024 9216 10104 10152 10240 10368 11280 11367 11520 12032 12288 12630 12690 12960 13472 13536 13824 15040 15156 15228 15360 16384 16840 16920 17280 18048 18432 18945 19035 19787 20208 20304 20480 20736 22560 22734 23040 24064 24576 25260 25380 25920 26944 27072 27648 30080 30312 30456 30720 33680 33840 34101 34560 36096 36864 37890 38070 39574 40416 40608 40960 41472 45120 45468 46080 48128 49152 50520 50760 51840 53888 54144 55296 56835 59361 60160 60624 60912 61440 67360 67680 68202 69120 72192 73728 75780 76140 79148 80832 81216 81920 82944 90240 90936 92160 96256 98935 101040 101520 103680 107776 108288 110592 113670 118722 120320 121248 121824 122880 134720 135360 136404 138240 144384 147456 151560 152280 158296 161664 162432 165888 170505 178083 180480 181872 184320 192512 197870 202080 203040 207360 215552 216576 221184 227340 237444 240640 242496 243648 245760 269440 270720 272808 276480 288768 296805 303120 304560 316592 323328 324864 331776 341010 356166 360960 363744 368640 385024 395740 404160 406080 414720 431104 433152 442368 454680 474888 481280 484992 487296 534249 538880 541440 545616 552960 577536 593610 606240 609120 633184 646656 649728 663552 682020 712332 721920 727488 737280 770048 791480 808320 812160 829440 862208 866304 890415 909360 949776 962560 969984 974592 1068498 1077760 1082880 1091232 1105920 1155072 1187220 1212480 1218240 1266368 1293312 1299456 1327104 1364040 1424664 1443840 1454976 1582960 1602747 1616640 1624320 1658880 1724416 1732608 1780830 1818720 1899552 1925120 1939968 1949184 2136996 2155520 2165760 2182464 2211840 2310144 2374440 2424960 2436480 2532736 2586624 2598912 2671245 2728080 2849328 2887680 2909952 3165920 3205494 3233280 3248640 3317760 3448832 3465216 3561660 3637440 3799104 3850240 3879936 3898368 4273992 4311040 4331520 4364928 4748880 4849920 4872960 5065472 5173248 5197824 5342490 5456160 5698656 5775360 5819904 6331840 6410988 6466560 6497280 6635520 6897664 6930432 7123320 7274880 7598208 7759872 7796736 8013735 8547984 8622080 8663040 8729856 9497760 9699840 9745920 10130944 10346496 10395648 10684980 10912320 11397312 11550720 11639808 12663680 12821976 12933120 12994560 14246640 14549760 15196416 15519744 15593472 16027470 17095968 17244160 17326080 17459712 18995520 19399680 19491840 20261888 20692992 20791296 21369960 21824640 22794624 23279616 25327360 25643952 25866240 25989120 28493280 29099520 30392832 31039488 31186944 32054940 34191936 34488320 34652160 34919424 37991040 38799360 38983680 40523776 42739920 43649280 45589248 46559232 50654720 51287904 51732480 51978240 56986560 58199040 60785664 62078976 62373888 64109880 68383872 69838848 75982080 77598720 77967360 81047552 85479840 87298560 91178496 93118464 101309440 102575808 103464960 103956480 113973120 116398080 121571328 128219760 136767744 139677696 151964160 155197440 155934720 162095104 170959680 174597120 182356992 186236928 202618880 205151616 227946240 232796160 243142656 256439520 273535488 279355392 303928320 310394880 311869440 324190208 341919360 349194240 364713984 405237760 410303232 455892480 465592320 486285312 512879040 547070976 558710784 607856640 683838720 698388480 729427968 810475520 820606464 911784960 931184640 972570624 1025758080 1094141952 1215713280 1367677440 1396776960 1458855936 1620951040 1641212928 1823569920 2051516160 2188283904 2431426560 2735354880 2793553920 2917711872 3282425856 3647139840 4103032320 4376567808 4862853120 5470709760 6564851712 7294279680 8206064640 8753135616 10941419520 13129703424 14588559360 16412129280 21882839040 26259406848 32824258560 43765678080 65648517120 131297034240
• Sum of all divisors σ(n): 481866783552
• Sum of proper divisors (its aliquot sum) s(n): 350569749312
• 131297034240 is an abundant number, because the sum of its proper divisors (350569749312) is greater than itself. Its abundance is 219272715072

Bases of 131297034240

• Binary: 1111010010001111010011100000000000000₂
• Hexadecimal: 0x1E91E9C000
• Base-36: 1OBEV400

Squares and roots of 131297034240

• 131297034240 squared (131297034240²) is 17238911200219732377600
• 131297034240 cubed (131297034240³) is 2263417914115569697505383809024000
• The square root of 131297034240 is 362349.3262585153
• The cube root of 131297034240 is 5082.5887646567

Scales and comparisons

• 131,297,034,240 seconds is equal to 4,174 years, 43 weeks, 4 days, 14 hours, 24 minutes.
• To count from 1 to 131,297,034,240 would take you about eight thousand, three hundred forty-nine 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 131297034240 cubic inches would be around 423.5 feet tall.

Recreational maths with 131297034240

• 131297034240 backwards is 042430792131
• 131297034240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131297034240's digits is 36
• More coming soon!