1125876641920

Names of 1125876641920

• Cardinal: 1125876641920 can be written as One trillion, one hundred twenty-five billion, eight hundred seventy-six million, six hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.12587664192 × 10¹²

Factors of 1125876641920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1942

Divisors of 1125876641920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 29 32 34 40 58 64 68 80 85 116 128 136 145 160 170 232 272 290 320 340 464 493 544 580 640 680 928 986 1088 1160 1360 1856 1889 1972 2176 2320 2465 2720 3712 3778 3944 4640 4930 5440 7556 7888 9280 9445 9860 10880 15112 15776 18560 18890 19720 30224 31552 32113 37780 39440 54781 60448 63104 64226 75560 78880 109562 120896 128452 151120 157760 160565 219124 241792 256904 273905 302240 315520 321130 438248 513808 547810 604480 642260 876496 931277 1027616 1095620 1208960 1284520 1752992 1862554 2055232 2191240 2569040 3505984 3568321 3725108 4110464 4382480 4656385 5138080 7011968 7136642 7450216 8764960 9312770 10276160 14273284 14900432 17529920 17841605 18625540 20552320 28546568 29800864 35059840 35683210 37251080 57093136 59601728 60661457 71366420 74502160 103481309 114186272 119203456 121322914 142732840 149004320 206962618 228372544 242645828 285465680 298008640 303307285 413925236 456745088 485291656 517406545 570931360 596017280 606614570 827850472 970583312 1034813090 1141862720 1213229140 1655700944 1759182253 1941166624 2069626180 2283725440 2426458280 3311401888 3518364506 3882333248 4139252360 4852916560 6622803776 7036729012 7764666496 8278504720 8795911265 9705833120 13245607552 14073458024 16557009440 17591822530 19411666240 28146916048 33114018880 35183645060 38823332480 56293832096 66228037760 70367290120 112587664192 140734580240 225175328384 281469160480 562938320960 1125876641920
• Sum of all divisors σ(n): 2949708328200
• Sum of proper divisors (its aliquot sum) s(n): 1823831686280
• 1125876641920 is an abundant number, because the sum of its proper divisors (1823831686280) is greater than itself. Its abundance is 697955044360

Bases of 1125876641920

• Binary: 10000011000100011011110100011000010000000₂
• Hexadecimal: 0x106237A3080
• Base-36: ED7XVSSG

Squares and roots of 1125876641920

• 1125876641920 squared (1125876641920²) is 1267598212821055901286400
• 1125876641920 cubed (1125876641920³) is 1427159219154763908008931040165888000
• The square root of 1125876641920 is 1061073.3442698483
• The cube root of 1125876641920 is 10403.1198785749

Scales and comparisons

• 1,125,876,641,920 seconds is equal to 35,799 years, 20 weeks, 3 days, 15 hours, 38 minutes, 40 seconds.
• To count from 1 to 1,125,876,641,920 would take you about eighty-nine thousand, four hundred ninety-eight 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 1125876641920 cubic inches would be around 866.9 feet tall.

Recreational maths with 1125876641920

• 1125876641920 backwards is 0291466785211
• The number of decimal digits it has is: 13
• The sum of 1125876641920's digits is 52
• More coming soon!