31473316938977228

Names of 31473316938977228

• Cardinal: 31473316938977228 can be written as Thirty-one quadrillion, four hundred seventy-three trillion, three hundred sixteen billion, nine hundred thirty-eight million, nine hundred seventy-seven thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1473316938977228 × 10¹⁶

Factors of 31473316938977228

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 116

Divisors of 31473316938977228

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 28 49 98 107 196 214 428 749 1498 2996 5243 10486 11449 20972 22898 45796 80143 160286 320572 561001 1122002 1225043 2244004 2450086 4900172 8575301 17150602 34301204 60027107 120054214 131079601 240108428 262159202 524318404 917557207 1835114414 3670228828 6422900449 12845800898 14025517307 25691601796 28051034614 56102069228 98178621149 196357242298 392714484596 687250348043 1374500696086 1500730351849 2749001392172 3001460703698 6002921407396 10505112462943 21010224925886 42020449851772 73535787240601 147071574481202 160578147647843 294143148962404 321156295295686 642312590591372 1124047033534901 2248094067069802 4496188134139604 7868329234744307 15736658469488614 31473316938977228
• Sum of all divisors σ(n): 64675121297446800
• Sum of proper divisors (its aliquot sum) s(n): 33201804358469572
• 31473316938977228 is an abundant number, because the sum of its proper divisors (33201804358469572) is greater than itself. Its abundance is 1728487419492344

Bases of 31473316938977228

• Binary: 1101111110100001101000010100100000011010000111111001100₂
• Hexadecimal: 0x6FD0D0A40D0FCC
• Base-36: 8LWCY74I66K

Squares and roots of 31473316938977228

• 31473316938977228 squared (31473316938977228²) is 990569679141310908974330702563984
• 31473316938977228 cubed (31473316938977228³) is 31176513461755458353353883685175644899766188956352
• The square root of 31473316938977228 is 177407206.5587450367
• The cube root of 31473316938977228 is 315728.7801897143

Scales and comparisons

• 31,473,316,938,977,228 seconds is equal to 1,000,754,125 years, 15 weeks, 3 days, 12 hours, 47 minutes, 8 seconds.
• To count from 1 to 31,473,316,938,977,228 would take you about three billion, two million, two hundred sixty-two thousand, three hundred seventy-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 31473316938977228 cubic inches would be around 26310.7 feet tall.

Recreational maths with 31473316938977228

• 31473316938977228 backwards is 82277983961337413
• The number of decimal digits it has is: 17
• The sum of 31473316938977228's digits is 83
• More coming soon!