137408832

Names of 137408832

• Cardinal: 137408832 can be written as One hundred thirty-seven million, four hundred eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.37408832 × 10⁸

Factors of 137408832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7245

Divisors of 137408832

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 132 144 176 192 198 216 264 288 297 352 396 432 528 576 594 704 792 864 1056 1188 1584 1728 2112 2376 3168 4752 6336 7229 9504 14458 19008 21687 28916 43374 57832 65061 79519 86748 115664 130122 159038 173496 195183 231328 238557 260244 318076 346992 390366 462656 477114 520488 636152 693984 715671 780732 954228 1040976 1272304 1387968 1431342 1561464 1908456 2081952 2147013 2544608 2862684 3122928 3816912 4163904 4294026 5089216 5725368 6245856 7633824 8588052 11450736 12491712 15267648 17176104 22901472 34352208 45802944 68704416 137408832
• Sum of all divisors σ(n): 440740800
• Sum of proper divisors (its aliquot sum) s(n): 303331968
• 137408832 is an abundant number, because the sum of its proper divisors (303331968) is greater than itself. Its abundance is 165923136

Bases of 137408832

• Binary: 1000001100001011000101000000₂
• Hexadecimal: 0x830B140
• Base-36: 29T5C0

Squares and roots of 137408832

• 137408832 squared (137408832²) is 18881187111604224
• 137408832 cubed (137408832³) is 2594441867778990066106368
• The square root of 137408832 is 11722.1513383849
• The cube root of 137408832 is 516.0259586725

Scales and comparisons

• 137,408,832 seconds is equal to 4 years, 19 weeks, 1 day, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 137,408,832 would take you about six 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 137408832 cubic inches would be around 43 feet tall.

Recreational maths with 137408832

• 137408832 backwards is 238804731
• 137408832 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 137408832's digits is 36
• More coming soon!