152449296272

Names of 152449296272

• Cardinal: 152449296272 can be written as One hundred fifty-two billion, four hundred forty-nine million, two hundred ninety-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.52449296272 × 10¹¹

Factors of 152449296272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7912

Divisors of 152449296272

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 49 52 56 91 98 104 112 182 196 208 364 392 637 728 784 1274 1456 2548 3167 4723 5096 6334 9446 10192 12668 18892 22169 25336 33061 37784 41171 44338 50672 61399 66122 75568 82342 88676 122798 132244 155183 164684 177352 231427 245596 264488 288197 310366 329368 354704 429793 462854 491192 528976 576394 620732 658736 859586 925708 982384 1152788 1241464 1719172 1851416 2017379 2305576 2482928 3008551 3438344 3702832 4034758 4611152 6017102 6876688 8069516 12034204 14957741 16139032 24068408 29915482 32278064 48136816 59830964 104704187 119661928 194450633 209408374 239323856 388901266 418816748 732929309 777802532 837633496 1361154431 1465858618 1555605064 1675266992 2722308862 2931717236 3111210128 5444617724 5863434472 9528081017 10889235448 11726868944 19056162034 21778470896 38112324068 76224648136 152449296272
• Sum of all divisors σ(n): 370219804416
• Sum of proper divisors (its aliquot sum) s(n): 217770508144
• 152449296272 is an abundant number, because the sum of its proper divisors (217770508144) is greater than itself. Its abundance is 65321211872

Bases of 152449296272

• Binary: 10001101111110101011111010011110010000₂
• Hexadecimal: 0x237EAFA790
• Base-36: 1Y18DHU8

Squares and roots of 152449296272

• 152449296272 squared (152449296272²) is 23240787933828033097984
• 152449296272 cubed (152449296272³) is 3543041765318872548853584821915648
• The square root of 152449296272 is 390447.5589269319
• The cube root of 152449296272 is 5342.0564710025

Scales and comparisons

• 152,449,296,272 seconds is equal to 4,847 years, 21 weeks, 4 days, 10 hours, 44 minutes, 32 seconds.
• To count from 1 to 152,449,296,272 would take you about nine thousand, six hundred ninety-four 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 152449296272 cubic inches would be around 445.2 feet tall.

Recreational maths with 152449296272

• 152449296272 backwards is 272692944251
• The number of decimal digits it has is: 12
• The sum of 152449296272's digits is 53
• More coming soon!