1128893973120

Names of 1128893973120

• Cardinal: 1128893973120 can be written as One trillion, one hundred twenty-eight billion, eight hundred ninety-three million, nine hundred seventy-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.12889397312 × 10¹²

Factors of 1128893973120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 692832

Divisors of 1128893973120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 283 288 320 360 384 480 566 576 640 720 849 960 1132 1152 1415 1440 1698 1920 2264 2547 2830 2880 3396 4245 4528 5094 5660 5760 6792 8490 9056 10188 11320 12735 13584 16980 18112 20376 22640 25470 27168 33960 36224 40752 45280 50940 54336 67920 81504 90560 101880 108672 135840 163008 181120 203760 271680 326016 407520 543360 692539 815040 1385078 1630080 2077617 2770156 3462695 4155234 5540312 6232851 6925390 8310468 10388085 11080624 12465702 13850780 16620936 20776170 22161248 24931404 27701560 31164255 33241872 41552340 44322496 49862808 55403120 62328510 66483744 83104680 88644992 99725616 110806240 124657020 132967488 166209360 195988537 199451232 221612480 249314040 265934976 332418720 391977074 398902464 443224960 498628080 587965611 664837440 783954148 797804928 979942685 997256160 1175931222 1329674880 1567908296 1763896833 1959885370 1994512320 2351862444 2939828055 3135816592 3527793666 3919770740 3989024640 4703724888 5879656110 6271633184 7055587332 7839541480 8819484165 9407449776 11759312220 12543266368 14111174664 15679082960 17638968330 18814899552 23518624440 25086532736 28222349328 31358165920 35277936660 37629799104 47037248880 56444698656 62716331840 70555873320 75259598208 94074497760 112889397312 125432663680 141111746640 188148995520 225778794624 282223493280 376297991040 564446986560 1128893973120
• Sum of all divisors σ(n): 3911992250400
• Sum of proper divisors (its aliquot sum) s(n): 2783098277280
• 1128893973120 is an abundant number, because the sum of its proper divisors (2783098277280) is greater than itself. Its abundance is 1654204304160

Bases of 1128893973120

• Binary: 10000011011010111010100110000001010000000₂
• Hexadecimal: 0x106D7530280
• Base-36: EELUBOG0

Squares and roots of 1128893973120

• 1128893973120 squared (1128893973120²) is 1274401602546659282534400
• 1128893973120 cubed (1128893973120³) is 1438664288449393307643187439075328000
• The square root of 1128893973120 is 1062494.2226289985
• The cube root of 1128893973120 is 10412.4049865627

Scales and comparisons

• 1,128,893,973,120 seconds is equal to 35,895 years, 17 weeks, 3 days, 11 hours, 12 minutes.
• To count from 1 to 1,128,893,973,120 would take you about eighty-nine thousand, seven hundred thirty-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 1128893973120 cubic inches would be around 867.7 feet tall.

Recreational maths with 1128893973120

• 1128893973120 backwards is 0213793988211
• The number of decimal digits it has is: 13
• The sum of 1128893973120's digits is 54
• More coming soon!