47338445649952431

Names of 47338445649952431

• Cardinal: 47338445649952431 can be written as Forty-seven quadrillion, three hundred thirty-eight trillion, four hundred forty-five billion, six hundred forty-nine million, nine hundred fifty-two thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 4.7338445649952431 × 10¹⁶

Factors of 47338445649952431

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3198

Divisors of 47338445649952431

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 9 13 27 39 61 117 183 351 549 793 1647 2379 3121 3721 7137 9363 11163 21411 28089 33489 40573 48373 84267 100467 121719 145119 190381 226981 365157 435357 571143 680943 1095471 1306071 1713429 2042829 2474953 2950753 5140287 6128487 7424859 8852259 9740641 11613241 13845841 22274577 26556777 29221923 34839723 41537523 66823731 79670331 87665769 104519169 124612569 126628333 150972133 179995933 262997307 313557507 373837707 379884999 452916399 539987799 594179101 708407701 1139654997 1358749197 1619963397 1782537303 2125223103 3418964991 4076247591 4859890191 5347611909 6375669309 7724328313 9209300113 16042835727 19127007927 23172984939 27627900339 36244925161 43212869761 69518954817 82883701017 108734775483 129638609283 208556864451 248651103051 326204326449 388915827849 471184027093 561767306893 978612979347 1166747483547 1413552081279 1685301920679 2210940434821 4240656243837 5055905762037 6632821304463 12721968731511 15167717286111 19898463913389 28742225652673 59695391740167 86226676958019 134867366524081 258680030874057 404602099572243 776040092622171 1213806298716729 1753275764813053 3641418896150187 5259827294439159 15779481883317477 47338445649952431
• Sum of all divisors σ(n): 76809097660184400
• Sum of proper divisors (its aliquot sum) s(n): 29470652010231969
• 47338445649952431 is a deficient number, because the sum of its proper divisors (29470652010231969) is less than itself. Its deficiency is 17867793639720462

Bases of 47338445649952431

• Binary: 10101000001011100001000011000101001011110011111010101111₂
• Hexadecimal: 0xA82E10C52F3EAF
• Base-36: CY42TPLJ99R

Squares and roots of 47338445649952431

• 47338445649952431 squared (47338445649952431²) is 2240928436553500237457752562809761
• 47338445649952431 cubed (47338445649952431³) is 106082068999220745583357500412922454556329352478991
• The square root of 47338445649952431 is 217574000.3997546371
• The cube root of 47338445649952431 is 361746.7721456165

Scales and comparisons

• 47,338,445,649,952,431 seconds is equal to 1,505,216,144 years, 12 weeks, 4 days, 1 hour, 53 minutes, 51 seconds.
• To count from 1 to 47,338,445,649,952,431 would take you about four billion, five hundred fifteen million, six hundred forty-eight thousand, four hundred thirty-two 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 47338445649952431 cubic inches would be around 30145.6 feet tall.

Recreational maths with 47338445649952431

• 47338445649952431 backwards is 13425994654483374
• The number of decimal digits it has is: 17
• The sum of 47338445649952431's digits is 81
• More coming soon!