472272516121702050768

Names of 472272516121702050768

• Cardinal: 472272516121702050768 can be written as Four hundred seventy-two quintillion, two hundred seventy-two quadrillion, five hundred sixteen trillion, one hundred twenty-one billion, seven hundred two million, fifty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.72272516121702050768 × 10²⁰

Factors of 472272516121702050768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2995092230

Divisors of 472272516121702050768

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 278613229 557226458 835839687 1114452916 1671679374 2228905832 2716478983 3343358748 3621971977 4457811664 5432957966 6686717496 7243943954 8149436949 10865915931 10865915932 13373434992 14487887908 16298873898 21731831862 21731831864 28975775816 32597747796 35314226779 43463663724 43463663728 57951551632 65195495592 70628453558 86927327448 105942680337 130390991184 141256907116 173854654896 211885360674 282513814232 423770721348 565027628464 847541442696 1695082885392 756846980964266107 1513693961928532214 2270540942892798321 3027387923857064428 4541081885785596642 6054775847714128856 9082163771571193284 9839010752535459391 12109551695428257712 18164327543142386568 19678021505070918782 29517032257606378173 36328655086284773136 39356043010141837564 59034064515212756346 78712086020283675128 118068129030425512692 157424172040567350256 236136258060851025384 472272516121702050768
• Sum of all divisors σ(n): 1313886364153446043520
• Sum of proper divisors (its aliquot sum) s(n): 841613848031743992752
• 472272516121702050768 is an abundant number, because the sum of its proper divisors (841613848031743992752) is greater than itself. Its abundance is 369341331910041941984

Bases of 472272516121702050768

• Binary: 110011001101000011001000001110011010010100101111111100010101111010000₂
• Hexadecimal: 0x199A190734A5FE2BD0
• Base-36: 2RO3SAU8YRPUXC

Squares and roots of 472272516121702050768

• 472272516121702050768 squared (472272516121702050768²) is 223041329483923323451937573737136849389824
• 472272516121702050768 cubed (472272516121702050768³) is 105336289874502036721943014574340134104569017608587930270584832
• The square root of 472272516121702050768 is 21731831862.9999999989
• The cube root of 472272516121702050768 is 7787490.9958345213

Scales and comparisons

• 472,272,516,121,702,050,768 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 472,272,516,121,702,050,768 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 472272516121702050768 cubic inches would be around 648957.6 feet tall.

Recreational maths with 472272516121702050768

• 472272516121702050768 backwards is 867050207121615272274
• The number of decimal digits it has is: 21
• The sum of 472272516121702050768's digits is 75
• More coming soon!