138060465552

Names of 138060465552

• Cardinal: 138060465552 can be written as One hundred thirty-eight billion, sixty million, four hundred sixty-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.38060465552 × 10¹¹

Factors of 138060465552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2088809

Divisors of 138060465552

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 81 102 108 136 144 153 162 204 216 243 272 306 324 408 432 459 486 612 648 816 918 972 1224 1296 1377 1836 1944 2448 2754 3672 3888 4131 5508 7344 8262 11016 16524 22032 33048 66096 2088787 4177574 6266361 8355148 12532722 16710296 18799083 25065444 33420592 35509379 37598166 50130888 56397249 71018758 75196332 100261776 106528137 112794498 142037516 150392664 169191747 213056274 225588996 284075032 300785328 319584411 338383494 426112548 451177992 507575241 568150064 639168822 676766988 852225096 902355984 958753233 1015150482 1278337644 1353533976 1704450192 1917506466 2030300964 2556675288 2707067952 2876259699 3835012932 4060601928 5113350576 5752519398 7670025864 8121203856 8628779097 11505038796 15340051728 17257558194 23010077592 34515116388 46020155184 69030232776 138060465552
• Sum of all divisors σ(n): 424257908256
• Sum of proper divisors (its aliquot sum) s(n): 286197442704
• 138060465552 is an abundant number, because the sum of its proper divisors (286197442704) is greater than itself. Its abundance is 148136977152

Bases of 138060465552

• Binary: 10000000100101000010111000010110010000₂
• Hexadecimal: 0x20250B8590
• Base-36: 1RF9MX00

Squares and roots of 138060465552

• 138060465552 squared (138060465552²) is 19060692148434978664704
• 138060465552 cubed (138060465552³) is 2631528031756284242650221550276608
• The square root of 138060465552 is 371564.8874046095
• The cube root of 138060465552 is 5168.4038879665

Scales and comparisons

• 138,060,465,552 seconds is equal to 4,389 years, 46 weeks, 4 days, 1 hour, 19 minutes, 12 seconds.
• To count from 1 to 138,060,465,552 would take you about eight thousand, seven hundred seventy-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 138060465552 cubic inches would be around 430.7 feet tall.

Recreational maths with 138060465552

• 138060465552 backwards is 255564060831
• The number of decimal digits it has is: 12
• The sum of 138060465552's digits is 45
• More coming soon!