137894997708

Names of 137894997708

• Cardinal: 137894997708 can be written as One hundred thirty-seven billion, eight hundred ninety-four million, nine hundred ninety-seven thousand, seven hundred eight.

Scientific notation

• Scientific notation: 1.37894997708 × 10¹¹

Factors of 137894997708

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 301

Divisors of 137894997708

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 169 234 283 338 468 507 566 676 849 1014 1132 1521 1698 2028 2547 3042 3396 3679 5094 6084 7358 10188 11037 14716 22074 33111 44148 47827 66222 80089 95654 132444 143481 160178 191308 240267 286962 320356 430443 480534 573924 720801 860886 961068 1041157 1441602 1721772 2082314 2883204 3123471 4164628 6246942 9370413 12493884 13535041 18740826 22665187 27070082 37481652 40605123 45330374 54140164 67995561 81210246 90660748 121815369 135991122 162420492 203986683 243630738 271982244 294647431 407973366 487261476 589294862 815946732 883942293 1178589724 1767884586 2651826879 3535769172 3830416603 5303653758 7660833206 10607307516 11491249809 15321666412 22982499618 34473749427 45964999236 68947498854 137894997708
• Sum of all divisors σ(n): 378781810680
• Sum of proper divisors (its aliquot sum) s(n): 240886812972
• 137894997708 is an abundant number, because the sum of its proper divisors (240886812972) is greater than itself. Its abundance is 102991815264

Bases of 137894997708

• Binary: 10000000011011001011101010111011001100₂
• Hexadecimal: 0x201B2EAECC
• Base-36: 1RCJ4D70

Squares and roots of 137894997708

• 137894997708 squared (137894997708²) is 19015030392889325253264
• 137894997708 cubed (137894997708³) is 2622077572445023845296505799518912
• The square root of 137894997708 is 371342.1571919891
• The cube root of 137894997708 is 5166.3382555117

Scales and comparisons

• 137,894,997,708 seconds is equal to 4,384 years, 32 weeks, 6 days, 22 hours, 1 minute, 48 seconds.
• To count from 1 to 137,894,997,708 would take you about eight thousand, seven hundred sixty-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 137894997708 cubic inches would be around 430.5 feet tall.

Recreational maths with 137894997708

• 137894997708 backwards is 807799498731
• The number of decimal digits it has is: 12
• The sum of 137894997708's digits is 72
• More coming soon!