120128936388417

Names of 120128936388417

• Cardinal: 120128936388417 can be written as One hundred twenty trillion, one hundred twenty-eight billion, nine hundred thirty-six million, three hundred eighty-eight thousand, four hundred seventeen.

Scientific notation

• Scientific notation: 1.20128936388417 × 10¹⁴

Factors of 120128936388417

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 630

Divisors of 120128936388417

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 9 11 23 33 69 99 121 207 253 363 529 593 759 1089 1587 1779 2277 2783 4761 5337 5819 6523 8349 13639 17457 19569 25047 40917 52371 58707 64009 71753 122751 150029 192027 215259 313697 351649 450087 576081 645777 941091 1054947 1350261 1650319 2823273 3164841 3450667 3868139 4950957 8087927 10352001 11604417 14852871 24263781 31056003 34813251 37957337 42549529 72791343 88967197 113872011 127648587 186022321 208527857 266901591 341616033 382945761 558066963 625583571 800704773 978639167 1674200889 1876750713 2046245531 2293806427 2935917501 4796140711 6138736593 6881419281 8807752503 14388422133 18416209779 20644257843 22508700841 25231870697 43165266399 52757547821 67526102523 75695612091 110311236353 158272643463 202578307569 227086836273 330933709059 474817930389 580333026031 992801127177 1213423599883 1740999078093 3640270799649 5222997234279 10920812398947 13347659598713 40042978796139 120128936388417
• Sum of all divisors σ(n): 199717992173700
• Sum of proper divisors (its aliquot sum) s(n): 79589055785283
• 120128936388417 is a deficient number, because the sum of its proper divisors (79589055785283) is less than itself. Its deficiency is 40539880603134

Bases of 120128936388417

• Binary: 11011010100000110110010100101001010011101000001₂
• Hexadecimal: 0x6D41B294A741
• Base-36: 16KYGZ36M9

Squares and roots of 120128936388417

• 120128936388417 squared (120128936388417²) is 14430961357812338019491765889
• 120128936388417 cubed (120128936388417³) is 1733576038976342171671287993523597335307713
• The square root of 120128936388417 is 10960334.6841424965
• The cube root of 120128936388417 is 49341.9009675883

Scales and comparisons

• 120,128,936,388,417 seconds is equal to 3,819,728 years, 30 weeks, 6 days, 4 hours, 46 minutes, 57 seconds.
• To count from 1 to 120,128,936,388,417 would take you about nine million, five hundred forty-nine thousand, three hundred twenty-one 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 120128936388417 cubic inches would be around 4111.8 feet tall.

Recreational maths with 120128936388417

• 120128936388417 backwards is 714883639821021
• The number of decimal digits it has is: 15
• The sum of 120128936388417's digits is 63
• More coming soon!