136407761964

Names of 136407761964

• Cardinal: 136407761964 can be written as One hundred thirty-six billion, four hundred seven million, seven hundred sixty-one thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.36407761964 × 10¹¹

Factors of 136407761964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 257

Divisors of 136407761964

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 71 81 108 142 162 181 213 284 324 362 426 543 639 724 852 1086 1278 1629 1917 2172 2556 3258 3834 4887 5751 6516 7668 9774 11502 12851 14661 19548 23004 25702 29322 32761 38553 51404 58644 65522 77106 98283 115659 131044 154212 196566 231318 294849 346977 393132 462636 589698 693954 884547 1040931 1179396 1387908 1769094 2081862 2326031 2653641 3538188 4163724 4652062 5307282 5929741 6978093 9304124 10614564 11859482 13956186 17789223 20934279 23718964 27912372 35578446 41868558 53367669 62802837 71156892 83737116 106735338 125605674 160103007 188408511 213470676 251211348 320206014 376817022 421011611 480309021 640412028 753634044 842023222 960618042 1263034833 1684046444 1921236084 2526069666 3789104499 5052139332 7578208998 11367313497 15156417996 22734626994 34101940491 45469253988 68203880982 136407761964
• Sum of all divisors σ(n): 363628321056
• Sum of proper divisors (its aliquot sum) s(n): 227220559092
• 136407761964 is an abundant number, because the sum of its proper divisors (227220559092) is greater than itself. Its abundance is 90812797128

Bases of 136407761964

• Binary: 1111111000010100010010100010000101100₂
• Hexadecimal: 0x1FC289442C
• Base-36: 1QNXNQR0

Squares and roots of 136407761964

• 136407761964 squared (136407761964²) is 18607077524027285137296
• 136407761964 cubed (136407761964³) is 2538149801743208401649427826609344
• The square root of 136407761964 is 369334.2144508141
• The cube root of 136407761964 is 5147.6976161901

Scales and comparisons

• 136,407,761,964 seconds is equal to 4,337 years, 17 weeks, 6 days, 12 hours, 59 minutes, 24 seconds.
• To count from 1 to 136,407,761,964 would take you about eight thousand, six hundred seventy-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 136407761964 cubic inches would be around 429 feet tall.

Recreational maths with 136407761964

• 136407761964 backwards is 469167704631
• 136407761964 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136407761964's digits is 54
• More coming soon!