120738475384990000

Names of 120738475384990000

• Cardinal: 120738475384990000 can be written as One hundred twenty quadrillion, seven hundred thirty-eight trillion, four hundred seventy-five billion, three hundred eighty-four million, nine hundred ninety thousand.

Scientific notation

• Scientific notation: 1.2073847538499 × 10¹⁷

Factors of 120738475384990000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 797187

Divisors of 120738475384990000

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 38 40 50 76 80 95 100 125 152 190 200 250 304 380 400 475 500 625 760 950 1000 1250 1520 1900 2000 2375 2500 3800 4750 5000 7600 9500 10000 11875 19000 23750 38000 47500 95000 190000 797161 1594322 3188644 3985805 6377288 7971610 12754576 15146059 15943220 19929025 30292118 31886440 39858050 60584236 63772880 75730295 79716100 99645125 121168472 151460590 159432200 199290250 242336944 302921180 318864400 378651475 398580500 498225625 605842360 757302950 797161000 996451250 1211684720 1514605900 1594322000 1893257375 1992902500 3029211800 3786514750 3985805000 6058423600 7573029500 7971610000 9466286875 15146059000 18932573750 30292118000 37865147500 75730295000 151460590000 635465659921 1270931319842 2541862639684 3177328299605 5083725279368 6354656599210 10167450558736 12073847538499 12709313198420 15886641498025 24147695076998 25418626396840 31773282996050 48295390153996 50837252793680 60369237692495 63546565992100 79433207490125 96590780307992 120738475384990 127093131984200 158866414980250 193181560615984 241476950769980 254186263968400 301846188462475 317732829960500 397166037450625 482953901539960 603692376924950 635465659921000 794332074901250 965907803079920 1207384753849900 1270931319842000 1509230942312375 1588664149802500 2414769507699800 3018461884624750 3177328299605000 4829539015399600 6036923769249500 6354656599210000 7546154711561875 12073847538499000 15092309423123750 24147695076998000 30184618846247500 60369237692495000 120738475384990000
• Sum of all divisors σ(n): 307705567848730260
• Sum of proper divisors (its aliquot sum) s(n): 186967092463740260
• 120738475384990000 is an abundant number, because the sum of its proper divisors (186967092463740260) is greater than itself. Its abundance is 66228617078750260

Bases of 120738475384990000

• Binary: 110101100111100110000000011110000000010110110100100110000₂
• Hexadecimal: 0x1ACF300F00B6930
• Base-36: X0U7TV962WG

Squares and roots of 120738475384990000

• 120738475384990000 squared (120738475384990000²) is 14577779438291836128717300100000000
• 120738475384990000 cubed (120738475384990000³) is 1760098863878012205079204511386220865499000000000000
• The square root of 120738475384990000 is 347474424.0731826869
• The cube root of 120738475384990000 is 494252.1446943949

Scales and comparisons

• 120,738,475,384,990,000 seconds is equal to 3,839,110,048 years, 32 weeks, 15 hours, 26 minutes, 40 seconds.
• To count from 1 to 120,738,475,384,990,000 would take you about eleven billion, five hundred seventeen million, three hundred thirty thousand, one hundred forty-five 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 120738475384990000 cubic inches would be around 41187.7 feet tall.

Recreational maths with 120738475384990000

• 120738475384990000 backwards is 000099483574837021
• The number of decimal digits it has is: 18
• The sum of 120738475384990000's digits is 70
• More coming soon!