131664931545888

Names of 131664931545888

• Cardinal: 131664931545888 can be written as One hundred thirty-one trillion, six hundred sixty-four billion, nine hundred thirty-one million, five hundred forty-five thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.31664931545888 × 10¹⁴

Factors of 131664931545888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4602698

Divisors of 131664931545888

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 208 216 234 243 283 288 312 324 351 416 432 468 486 566 624 648 702 849 864 936 972 1053 1132 1248 1296 1404 1698 1872 1944 2106 2264 2547 2592 2808 3159 3396 3679 3744 3888 4212 4528 5094 5616 6318 6792 7358 7641 7776 8424 9056 10188 11037 11232 12636 13584 14716 15282 16848 20376 22074 22923 25272 27168 29432 30564 33111 33696 40752 44148 45846 50544 58864 61128 66222 68769 81504 88296 91692 99333 101088 117728 122256 132444 137538 176592 183384 198666 244512 264888 275076 297999 353184 366768 397332 529776 550152 595998 733536 794664 893997 1059552 1100304 1191996 1589328 1787994 2200608 2383992 3178656 3575988 4602397 4767984 7151976 9204794 9535968 13807191 14303952 18409588 27614382 28607904 36819176 41421573 55228764 59831161 73638352 82843146 110457528 119662322 124264719 147276704 165686292 179493483 220915056 239324644 248529438 331372584 358986966 372794157 441830112 478649288 497058876 538480449 662745168 717973932 745588314 957298576 994117752 1076960898 1118382471 1302478351 1325490336 1435947864 1491176628 1615441347 1914597152 1988235504 2153921796 2236764942 2604956702 2871895728 2982353256 3230882694 3907435053 3976471008 4307843592 4473529884 4846324041 5209913404 5743791456 5964706512 6461765388 7814870106 8615687184 8947059768 9692648082 10419826808 11722305159 11929413024 12923530776 14538972123 15629740212 16932218563 17231374368 17894119536 19385296164 20839653616 23444610318 25847061552 29077944246 31259480424 33864437126 35166915477 35788239072 38770592328 41679307232 46889220636 50796655689 51694123104 58155888492 62518960848 67728874252 70333830954 77541184656 93778441272 101593311378 105500746431 116311776984 125037921696 135457748504 140667661908 152389967067 155082369312 187556882544 203186622756 211001492862 232623553968 270915497008 281335323816 304779934134 316502239293 375113765088 406373245512 422002985724 457169901201 465247107936 541830994016 562670647632 609559868268 633004478586 812746491024 844005971448 914339802402 1125341295264 1219119736536 1266008957172 1371509703603 1625492982048 1688011942896 1828679604804 2438239473072 2532017914344 2743019407206 3376023885792 3657359209608 4114529110809 4876478946144 5064035828688 5486038814412 7314718419216 8229058221618 10128071657376 10972077628824 14629436838432 16458116443236 21944155257648 32916232886472 43888310515296 65832465772944 131664931545888
• Sum of all divisors σ(n): 419635751161536
• Sum of proper divisors (its aliquot sum) s(n): 287970819615648
• 131664931545888 is an abundant number, because the sum of its proper divisors (287970819615648) is greater than itself. Its abundance is 156305888069760

Bases of 131664931545888

• Binary: 11101111011111110100001011110010110001100100000₂
• Hexadecimal: 0x77BFA1796320
• Base-36: 1AO618R600

Squares and roots of 131664931545888

• 131664931545888 squared (131664931545888²) is 17335654198983373005449708544
• 131664931545888 cubed (131664931545888³) is 2282497723412331676284434022614800961667072
• The square root of 131664931545888 is 11474534.0448267441
• The cube root of 131664931545888 is 50873.3151446901

Scales and comparisons

• 131,664,931,545,888 seconds is equal to 4,186,537 years, 28 weeks, 6 days, 16 hours, 4 minutes, 48 seconds.
• To count from 1 to 131,664,931,545,888 would take you about ten million, four hundred sixty-six thousand, three hundred forty-three 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 131664931545888 cubic inches would be around 4239.4 feet tall.

Recreational maths with 131664931545888

• 131664931545888 backwards is 888545139466131
• 131664931545888 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131664931545888's digits is 72
• More coming soon!