1490918189696

Names of 1490918189696

• Cardinal: 1490918189696 can be written as One trillion, four hundred ninety billion, nine hundred eighteen million, one hundred eighty-nine thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 1.490918189696 × 10¹²

Factors of 1490918189696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 861

Divisors of 1490918189696

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 64 74 104 128 148 208 296 416 481 592 809 832 962 1184 1369 1618 1664 1924 2368 2738 3236 3848 4736 5476 6472 7696 10517 10952 12944 15392 17797 21034 21904 25888 29933 30784 35594 42068 43808 51776 59866 61568 71188 84136 87616 103552 119732 142376 168272 175232 239464 284752 336544 389129 478928 569504 654481 673088 778258 957856 1107521 1139008 1308962 1346176 1556516 1915712 2215042 2278016 2617924 3113032 3831424 4430084 5235848 6226064 8508253 8860168 10471696 12452128 14397773 17016506 17720336 20943392 24215797 24904256 28795546 34033012 35440672 41886784 48431594 49808512 57591092 68066024 70881344 83773568 96863188 115182184 136132048 141762688 193726376 230364368 272264096 314805361 387452752 460728736 544528192 629610722 774905504 895984489 921457472 1089056384 1259221444 1549811008 1791968978 1842914944 2518442888 3099622016 3583937956 5036885776 7167875912 10073771552 11647798357 14335751824 20147543104 23295596714 28671503648 40295086208 46591193428 57343007296 93182386856 114686014592 186364773712 372729547424 745459094848 1490918189696
• Sum of all divisors σ(n): 3291520140090
• Sum of proper divisors (its aliquot sum) s(n): 1800601950394
• 1490918189696 is an abundant number, because the sum of its proper divisors (1800601950394) is greater than itself. Its abundance is 309683760698

Bases of 1490918189696

• Binary: 10101101100100001101001100010101010000000₂
• Hexadecimal: 0x15B21A62A80
• Base-36: J0X271Q8

Squares and roots of 1490918189696

• 1490918189696 squared (1490918189696²) is 2222837048366397840572416
• 1490918189696 cubed (1490918189696³) is 3314068188139629862582750083113025536
• The square root of 1490918189696 is 1221031.6088029827
• The cube root of 1490918189696 is 11423.9932486027

Scales and comparisons

• 1,490,918,189,696 seconds is equal to 47,406 years, 30 weeks, 3 days, 13 hours, 34 minutes, 56 seconds.
• To count from 1 to 1,490,918,189,696 would take you about one hundred eighteen thousand, five hundred sixteen 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 1490918189696 cubic inches would be around 952 feet tall.

Recreational maths with 1490918189696

• 1490918189696 backwards is 6969818190941
• The number of decimal digits it has is: 13
• The sum of 1490918189696's digits is 71
• More coming soon!