142809914052

Names of 142809914052

• Cardinal: 142809914052 can be written as One hundred forty-two billion, eight hundred nine million, nine hundred fourteen thousand and fifty-two.

Scientific notation

• Scientific notation: 1.42809914052 × 10¹¹

Factors of 142809914052

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4363

Divisors of 142809914052

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 61 78 108 117 122 156 183 234 244 351 366 433 468 549 702 732 793 866 1098 1299 1404 1586 1647 1732 2196 2379 2598 3172 3294 3851 3897 4758 5196 5629 6588 7137 7702 7794 9516 11258 11553 11691 14274 15404 15588 16887 21411 22516 23106 23382 26413 28548 33774 34659 42822 46212 46764 50063 50661 52826 67548 69318 79239 85644 100126 101322 103977 105652 138636 150189 151983 158478 200252 202644 207954 234911 237717 300378 303966 316956 343369 415908 450567 469822 475434 600756 607932 686738 704733 713151 901134 939644 950868 1030107 1351701 1373476 1409466 1426302 1667483 1802268 2060214 2114199 2703402 2818932 2852604 3053843 3090321 3334966 4120428 4228398 5002449 5406804 6107686 6180642 6342597 6669932 8456796 9161529 9270963 10004898 12215372 12361284 12685194 15007347 18323058 18541926 20009796 21677279 25370388 27484587 30014694 36646116 37083852 43354558 45022041 54969174 60029388 65031837 82453761 86709116 90044082 101716463 109938348 130063674 164907522 180088164 195095511 203432926 260127348 305149389 329815044 390191022 406865852 585286533 610298778 780382044 915448167 1170573066 1220597556 1322314019 1830896334 2341146132 2644628038 2746344501 3661792668 3966942057 5289256076 5492689002 7933884114 10985378004 11900826171 15867768228 23801652342 35702478513 47603304684 71404957026 142809914052
• Sum of all divisors σ(n): 406306494720
• Sum of proper divisors (its aliquot sum) s(n): 263496580668
• 142809914052 is an abundant number, because the sum of its proper divisors (263496580668) is greater than itself. Its abundance is 120686666616

Bases of 142809914052

• Binary: 10000101000000001000100101101011000100₂
• Hexadecimal: 0x2140225AC4
• Base-36: 1TLTC2X0

Squares and roots of 142809914052

• 142809914052 squared (142809914052²) is 20394671551539627058704
• 142809914052 cubed (142809914052³) is 2912561291394143628525651798508608
• The square root of 142809914052 is 377901.9900079913
• The cube root of 142809914052 is 5227.0034401297

Scales and comparisons

• 142,809,914,052 seconds is equal to 4,540 years, 47 weeks, 3 days, 12 hours, 34 minutes, 12 seconds.
• To count from 1 to 142,809,914,052 would take you about nine thousand and eighty-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 142809914052 cubic inches would be around 435.6 feet tall.

Recreational maths with 142809914052

• 142809914052 backwards is 250419908241
• The number of decimal digits it has is: 12
• The sum of 142809914052's digits is 45
• More coming soon!