42097164695872

Names of 42097164695872

• Cardinal: 42097164695872 can be written as Forty-two trillion, ninety-seven billion, one hundred sixty-four million, six hundred ninety-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.2097164695872 × 10¹³

Factors of 42097164695872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 26

Divisors of 42097164695872

• Number of divisors d(n): 294
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 121 143 169 176 208 242 286 338 352 416 484 572 676 704 832 968 1144 1331 1352 1573 1859 1936 2197 2288 2662 2704 3146 3718 3872 4394 4576 5324 5408 6292 7436 7744 8788 9152 10648 10816 12584 14641 14872 17303 17576 20449 21296 24167 25168 28561 29282 29744 34606 35152 40898 42592 48334 50336 57122 58564 59488 69212 70304 81796 85184 96668 100672 114244 117128 118976 138424 140608 161051 163592 190333 193336 224939 228488 234256 265837 276848 314171 322102 327184 371293 380666 386672 449878 456976 468512 531674 553696 628342 644204 654368 742586 761332 773344 899756 913952 937024 1063348 1107392 1256684 1288408 1308736 1485172 1522664 1546688 1771561 1799512 1827904 2093663 2126696 2474329 2513368 2576816 2924207 2970344 3045328 3455881 3543122 3599024 4084223 4187326 4253392 4948658 5026736 5153632 5848414 5940688 6090656 6911762 7086244 7198048 8168446 8374652 8506784 9897316 10053472 10307264 11696828 11881376 12181312 13823524 14172488 14396096 16336892 16749304 17013568 19794632 20106944 23030293 23393656 23762752 27217619 27647048 28344976 32166277 32673784 33498608 38014691 39589264 44926453 46060586 46787312 54435238 55294096 56689952 64332554 65347568 66997216 76029382 79178528 89852906 92121172 93574624 108870476 110588192 113379904 128665108 130695136 133994432 152058764 158357056 179705812 184242344 187149248 217740952 221176384 257330216 261390272 299393809 304117528 353829047 359411624 368484688 418161601 435481904 494190983 514660432 598787618 608235056 707658094 718823248 736969376 836323202 870963808 988381966 1029320864 1197575236 1216470112 1415316188 1437646496 1473938752 1672646404 1741927616 1976763932 2058641728 2395150472 2432940224 2830632376 2875292992 3345292808 3892119517 3953527864 4599777611 4790300944 5436100813 5661264752 6690585616 7784239034 7907055728 9199555222 9580601888 10872201626 11322529504 13381171232 15568478068 15814111456 18399110444 19161203776 21744403252 22645059008 26762342464 31136956136 31628222912 36798220888 43488806504 50597553721 59797108943 62273912272 73596441776 86977613008 101195107442 119594217886 124547824544 147192883552 173955226016 202390214884 239188435772 249095649088 294385767104 347910452032 404780429768 478376871544 657768198373 809560859536 956753743088 1315536396746 1619121719072 1913507486176 2631072793492 3238243438144 3827014972352 5262145586984 10524291173968 21048582347936 42097164695872
• Sum of all divisors σ(n): 99547709689806
• Sum of proper divisors (its aliquot sum) s(n): 57450544993934
• 42097164695872 is an abundant number, because the sum of its proper divisors (57450544993934) is greater than itself. Its abundance is 15353380298062

Bases of 42097164695872

• Binary: 1001100100100110000010100011000011100101000000₂
• Hexadecimal: 0x2649828C3940
• Base-36: EX764XYKG

Squares and roots of 42097164695872

• 42097164695872 squared (42097164695872²) is 1772171275431371898253840384
• 42097164695872 cubed (42097164695872³) is 74603386051128003322762857856767391694848
• The square root of 42097164695872 is 6488232.7868127543
• The cube root of 42097164695872 is 34787.0511276675

Scales and comparisons

• 42,097,164,695,872 seconds is equal to 1,338,559 years, 32 weeks, 2 days, 11 hours, 57 minutes, 52 seconds.
• To count from 1 to 42,097,164,695,872 would take you about three million, three hundred forty-six thousand, three hundred ninety-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 42097164695872 cubic inches would be around 2898.9 feet tall.

Recreational maths with 42097164695872

• 42097164695872 backwards is 27859646179024
• The number of decimal digits it has is: 14
• The sum of 42097164695872's digits is 70
• More coming soon!