47138180537671148868448

Names of 47138180537671148868448

• Cardinal: 47138180537671148868448 can be written as Forty-seven sextillion, one hundred thirty-eight quintillion, one hundred eighty quadrillion, five hundred thirty-seven trillion, six hundred seventy-one billion, one hundred forty-eight million, eight hundred sixty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 4.7138180537671148868448 × 10²²

Factors of 47138180537671148868448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 353338484481224523

Divisors of 47138180537671148868448

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 88 176 352 379 758 1516 3032 4169 6064 8338 12128 16676 33352 66704 133408 353338484481224131 706676968962448262 1413353937924896524 2826707875849793048 3886723329293465441 5653415751699586096 7773446658586930882 11306831503399172192 15546893317173861764 31093786634347723528 62187573268695447056 124375146537390894112 133915285618383945649 267830571236767891298 535661142473535782596 1071322284947071565192 1473068141802223402139 2142644569894143130384 2946136283604446804278 4285289139788286260768 5892272567208893608556 11784545134417787217112 23569090268835574434224 47138180537671148868448
• Sum of all divisors σ(n): 101507079821766068640960
• Sum of proper divisors (its aliquot sum) s(n): 54368899284094919772512
• 47138180537671148868448 is an abundant number, because the sum of its proper divisors (54368899284094919772512) is greater than itself. Its abundance is 7230718746423770904064

Bases of 47138180537671148868448

• Binary: 1001111110110101110110101010110010100011101001001000101011111001001101100000₂
• Hexadecimal: 0x9FB5DAACA3A48AF9360
• Base-36: 7OC5SON9SO2ME74

Squares and roots of 47138180537671148868448

• 47138180537671148868448 squared (47138180537671148868448²) is 2222008064402079081425660614796771030809928704
• 47138180537671148868448 cubed (47138180537671148868448³) is 104741417295946424896499699489978049791221741464062664242653155131392
• The square root of 47138180537671148868448 is 217113289638.5459608157
• The cube root of 47138180537671148868448 is 36123592.8316511231

Scales and comparisons

• 47,138,180,537,671,148,868,448 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 47,138,180,537,671,148,868,448 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 47138180537671148868448 cubic inches would be around 3010299.4 feet tall.

Recreational maths with 47138180537671148868448

• 47138180537671148868448 backwards is 84486884117673508183174
• The number of decimal digits it has is: 23
• The sum of 47138180537671148868448's digits is 112
• More coming soon!