1442902148415

Names of 1442902148415

• Cardinal: 1442902148415 can be written as One trillion, four hundred forty-two billion, nine hundred two million, one hundred forty-eight thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 1.442902148415 × 10¹²

Factors of 1442902148415

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 101

Divisors of 1442902148415

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 13 15 21 35 39 45 63 65 73 91 105 117 169 195 219 273 315 365 455 507 511 585 657 819 845 949 1095 1183 1365 1521 1533 2197 2535 2555 2847 3285 3549 4095 4599 4745 5915 6591 6643 7605 7665 8541 10647 10985 12337 14235 15379 17745 19773 19929 22995 28561 32955 33215 37011 42705 46137 53235 59787 61685 76895 85683 86359 98865 99645 111033 138411 142805 160381 185055 199927 230685 257049 259077 298935 371293 428415 431795 481143 555165 599781 692055 777231 801905 999635 1113879 1122667 1285245 1295385 1443429 1799343 1856465 2084953 2405715 2599051 2998905 3341637 3368001 3886155 4826809 5569395 5613335 6254859 7217145 7797153 8996715 10104003 10424765 12995255 14480427 14594671 16708185 16840005 18764577 23391459 24134045 27104389 31274295 33787663 38985765 43441281 43784013 50520015 62748517 72402135 72973355 81313167 93822885 101362989 116957295 131352039 135521945 168938315 188245551 189730723 217206405 218920065 243939501 304088967 313742585 352357057 406565835 439239619 506814945 564736653 569192169 656760195 941227755 948653615 1057071171 1219697505 1317718857 1520444835 1707576507 1761785285 2196198095 2466499399 2823683265 2845960845 3171213513 3953156571 4580641741 5285355855 6588594285 7399498197 8537882535 12332496995 13741925223 15856067565 19765782855 22198494591 22903208705 32064492187 36997490985 41225775669 68709626115 96193476561 110992472955 160322460935 206128878345 288580429683 480967382805 1442902148415
• Sum of all divisors σ(n): 3138931810560
• Sum of proper divisors (its aliquot sum) s(n): 1696029662145
• 1442902148415 is an abundant number, because the sum of its proper divisors (1696029662145) is greater than itself. Its abundance is 253127513730

Bases of 1442902148415

• Binary: 10100111111110011101010111000010100111111₂
• Hexadecimal: 0x14FF3AB853F
• Base-36: IEUYON5R

Squares and roots of 1442902148415

• 1442902148415 squared (1442902148415²) is 2081966609900622687012225
• 1442902148415 cubed (1442902148415³) is 3004074094353902684736229569869373375
• The square root of 1442902148415 is 1201208.6198554353
• The cube root of 1442902148415 is 11300.0134398645

Scales and comparisons

• 1,442,902,148,415 seconds is equal to 45,879 years, 42 weeks, 6 days, 8 hours, 20 minutes, 15 seconds.
• To count from 1 to 1,442,902,148,415 would take you about one hundred fourteen thousand, six 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 1442902148415 cubic inches would be around 941.7 feet tall.

Recreational maths with 1442902148415

• 1442902148415 backwards is 5148412092441
• 1442902148415 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1442902148415's digits is 45
• More coming soon!