40920474353157

Names of 40920474353157

• Cardinal: 40920474353157 can be written as Forty trillion, nine hundred twenty billion, four hundred seventy-four million, three hundred fifty-three thousand, one hundred fifty-seven.

Scientific notation

• Scientific notation: 4.0920474353157 × 10¹³

Factors of 40920474353157

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 482

Divisors of 40920474353157

• Number of divisors d(n): 280
• Complete list of divisors:
  1 3 7 9 21 27 41 49 63 81 123 147 189 243 287 343 369 431 441 567 729 861 1029 1107 1293 1323 1701 2009 2187 2401 2583 3017 3087 3321 3879 3969 5103 6027 6561 7203 7749 9051 9261 9963 11637 11907 14063 15309 16807 17671 18081 19683 21119 21609 23247 27153 27783 29889 34911 35721 42189 45927 50421 53013 54243 63357 64827 69741 81459 83349 89667 98441 104733 107163 117649 123697 126567 137781 147833 151263 159039 162729 190071 194481 209223 244377 250047 269001 295323 314199 321489 352947 371091 379701 443499 453789 477117 488187 570213 583443 627669 689087 733131 750141 807003 865879 885969 942597 964467 1034831 1058841 1113273 1139103 1330497 1361367 1431351 1464561 1710639 1750329 1883007 2067261 2199393 2250423 2597637 2657907 2827791 3104493 3176523 3339819 3417309 3991491 4084101 4294053 4393683 4823609 5131917 5250987 5649021 6061153 6201783 6598179 6751269 7243817 7792911 7973721 8483373 9313479 9529569 10019457 10251927 11974473 12252303 12882159 13181049 14470827 15395751 15752961 18183459 18605349 19794537 21731451 23378733 23921163 27940437 28588707 30058371 30755781 35923419 36756909 38646477 39543147 42428071 43412481 46187253 47258883 50706719 54550377 55816047 59383611 65194353 70136199 71763489 83821311 85766121 90175113 92267343 107770257 110270727 115939431 127284213 130237443 138561759 152120157 163651131 167448141 195583059 210408597 215290467 251463933 257298363 270525339 276802029 296996497 323310771 330812181 347818293 381852639 390712329 415685277 456360471 490953393 502344423 586749177 631225791 645871401 754391799 771895089 811576017 890989491 969932313 1145557917 1172136987 1369081413 1472860179 1507033269 1760247531 1893677373 1937614203 2078975479 2263175397 2315685267 2434728051 2672968473 2909796939 3436673751 3516410961 4107244239 4418580537 4521099807 5280742593 5681032119 6236926437 6789526191 8018905419 10310021253 10549232883 12321732717 13255741611 13563299421 15842227779 17043096357 18710779311 20368578573 24056716257 30930063759 31647698649 36965198151 39767224833 47526683337 56132337933 72170148771 92790191277 94943095947 110895594453 119301674499 142580050011 168397013799 216510446313 278370573831 332686783359 505191041397 649531338939 835111721493 998060350077 1515573124191 1948594016817 4546719372573 5845782050451 13640158117719 40920474353157
• Sum of all divisors σ(n): 73526304120192
• Sum of proper divisors (its aliquot sum) s(n): 32605829767035
• 40920474353157 is a deficient number, because the sum of its proper divisors (32605829767035) is less than itself. Its deficiency is 8314644586122

Bases of 40920474353157

• Binary: 1001010011011110001010010101100111111000000101₂
• Hexadecimal: 0x25378A567E05
• Base-36: EI6LTW7B9

Squares and roots of 40920474353157

• 40920474353157 squared (40920474353157²) is 1674485221287379797555866649
• 40920474353157 cubed (40920474353157³) is 68520729552430648828197291923308824160893
• The square root of 40920474353157 is 6396911.3135291315
• The cube root of 40920474353157 is 34459.8635261171

Scales and comparisons

• 40,920,474,353,157 seconds is equal to 1,301,144 years, 26 weeks, 3 days, 7 hours, 25 minutes, 57 seconds.
• To count from 1 to 40,920,474,353,157 would take you about three million, two hundred fifty-two thousand, eight hundred sixty-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 40920474353157 cubic inches would be around 2871.7 feet tall.

Recreational maths with 40920474353157

• 40920474353157 backwards is 75135347402904
• The number of decimal digits it has is: 14
• The sum of 40920474353157's digits is 54
• More coming soon!