131212893468480

Names of 131212893468480

• Cardinal: 131212893468480 can be written as One hundred thirty-one trillion, two hundred twelve billion, eight hundred ninety-three million, four hundred sixty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.3121289346848 × 10¹⁴

Factors of 131212893468480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1341231

Divisors of 131212893468480

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 83 96 120 160 166 192 240 249 320 332 415 480 498 664 830 960 996 1229 1245 1328 1660 1992 2458 2490 2656 3320 3687 3984 4916 4980 5312 6145 6640 7374 7968 9832 9960 12290 13280 14748 15936 18435 19664 19920 24580 26560 29496 36870 39328 39840 49160 58992 73740 78656 79680 98320 102007 117984 147480 196640 204014 235968 294960 306021 393280 408028 510035 589920 612042 816056 1020070 1179840 1224084 1339909 1530105 1632112 2040140 2448168 2679818 3060210 3264224 4019727 4080280 4896336 5359636 6120420 6528448 6699545 8039454 8160560 9792672 10719272 12240840 13399090 16078908 16321120 19585344 20098635 21438544 24481680 26798180 32157816 32642240 40197270 42877088 48963360 53596360 64315632 80394540 85754176 97926720 107192720 111212447 128631264 160789080 214385440 222424894 257262528 321578160 333637341 428770880 444849788 556062235 643156320 667274682 889699576 1112124470 1286312640 1334549364 1646748161 1668186705 1779399152 2224248940 2669098728 3293496322 3336373410 3558798304 4448497880 4940244483 5338197456 6586992644 6672746820 7117596608 8233740805 8896995760 9880488966 10676394912 13173985288 13345493640 16467481610 17793991520 19760977932 21352789824 24701222415 26347970576 26690987280 32934963220 35587983040 39521955864 49402444830 52695941152 53381974560 65869926440 79043911728 98804889660 105391882304 106763949120 131739852880 136680097363 158087823456 197609779320 263479705760 273360194726 316175646912 395219558640 410040292089 526959411520 546720389452 683400486815 790439117280 820080584178 1093440778904 1366800973630 1580878234560 1640161168356 2050201460445 2186881557808 2733601947260 3280322336712 4100402920890 4373763115616 5467203894520 6560644673424 8200805841780 8747526231232 10934407789040 13121289346848 16401611683560 21868815578080 26242578693696 32803223367120 43737631156160 65606446734240 131212893468480
• Sum of all divisors σ(n): 421963599657600
• Sum of proper divisors (its aliquot sum) s(n): 290750706189120
• 131212893468480 is an abundant number, because the sum of its proper divisors (290750706189120) is greater than itself. Its abundance is 159537812720640

Bases of 131212893468480

• Binary: 11101110101011001100001111001111011011101000000₂
• Hexadecimal: 0x775661E7B740
• Base-36: 1AIEDCYD6O

Squares and roots of 131212893468480

• 131212893468480 squared (131212893468480²) is 17216823412370681444753510400
• 131212893468480 cubed (131212893468480³) is 2259069216273026532974944614727711752192000
• The square root of 131212893468480 is 11454819.6611068479
• The cube root of 131212893468480 is 50815.0281901751

Scales and comparisons

• 131,212,893,468,480 seconds is equal to 4,172,164 years, 7 weeks, 3 days, 11 hours, 28 minutes.
• To count from 1 to 131,212,893,468,480 would take you about ten million, four hundred thirty thousand, four hundred ten 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 131212893468480 cubic inches would be around 4234.6 feet tall.

Recreational maths with 131212893468480

• 131212893468480 backwards is 084864398212131
• 131212893468480 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131212893468480's digits is 60
• More coming soon!