121085486048

Names of 121085486048

• Cardinal: 121085486048 can be written as One hundred twenty-one billion, eighty-five million, four hundred eighty-six thousand and forty-eight.

Scientific notation

• Scientific notation: 1.21085486048 × 10¹¹

Factors of 121085486048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 577

Divisors of 121085486048

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 16 32 37 43 61 74 86 122 127 148 172 244 254 296 307 344 488 508 592 614 688 976 1016 1184 1228 1376 1591 1952 2032 2257 2456 2623 3182 4064 4514 4699 4912 5246 5461 6364 7747 9028 9398 9824 10492 10922 11359 12728 13201 15494 18056 18727 18796 20984 21844 22718 25456 26402 30988 36112 37454 37592 38989 41968 43688 45436 50912 52804 61976 72224 74908 75184 77978 83936 87376 90872 97051 105608 123952 149816 150368 155956 174752 181744 194102 202057 211216 247904 286639 299632 311912 333121 363488 388204 404114 422432 488437 573278 599264 623824 666242 692899 776408 805261 808228 976874 1146556 1247648 1332484 1385798 1442593 1552816 1610522 1616456 1676527 1953748 2293112 2378329 2664968 2771596 2885186 3105632 3221044 3232912 3353054 3907496 4586224 4756658 5329936 5543192 5770372 6442088 6465824 6706108 7814992 9172448 9513316 10659872 11086384 11540744 12325477 12884176 13412216 15629984 19026632 22172768 23081488 24650954 25768352 26824432 29794657 38053264 46162976 49301908 53648864 59589314 62031499 76106528 87998173 98603816 102268147 119178628 124062998 175996346 197207632 204536294 238357256 248125996 351992692 394415264 409072588 476714512 496251992 703985384 818145176 953429024 992503984 1407970768 1636290352 1985007968 2815941536 3272580704 3783921439 7567842878 15135685756 30271371512 60542743024 121085486048
• Sum of all divisors σ(n): 257471520768
• Sum of proper divisors (its aliquot sum) s(n): 136386034720
• 121085486048 is an abundant number, because the sum of its proper divisors (136386034720) is greater than itself. Its abundance is 15300548672

Bases of 121085486048

• Binary: 1110000110001010000011110001111100000₂
• Hexadecimal: 0x1C3141E3E0
• Base-36: 1JMJ66ZK

Squares and roots of 121085486048

• 121085486048 squared (121085486048²) is 14661694931480402658304
• 121085486048 cubed (121085486048³) is 1775318457065802612067491103342592
• The square root of 121085486048 is 347973.3984775273
• The cube root of 121085486048 is 4947.2519664821

Scales and comparisons

• 121,085,486,048 seconds is equal to 3,850 years, 7 weeks, 3 days, 9 hours, 14 minutes, 8 seconds.
• To count from 1 to 121,085,486,048 would take you about seven thousand, seven hundred 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 121085486048 cubic inches would be around 412.3 feet tall.

Recreational maths with 121085486048

• 121085486048 backwards is 840684580121
• The number of decimal digits it has is: 12
• The sum of 121085486048's digits is 47
• More coming soon!