31244830968

Names of 31244830968

• Cardinal: 31244830968 can be written as Thirty-one billion, two hundred forty-four million, eight hundred thirty thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1244830968 × 10¹⁰

Factors of 31244830968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1423

Divisors of 31244830968

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 41 43 52 78 82 86 104 123 129 156 164 172 246 258 312 328 344 492 516 533 559 984 1032 1066 1118 1321 1599 1677 1763 1849 2132 2236 2642 3198 3354 3526 3698 3963 4264 4472 5284 5289 5547 6396 6708 7052 7396 7926 10568 10578 11094 12792 13416 14104 14792 15852 17173 21156 22188 22919 24037 31704 34346 42312 44376 45838 48074 51519 54161 56803 68692 68757 72111 75809 91676 96148 103038 108322 113606 137384 137514 144222 151618 162483 170409 183352 192296 206076 216644 227212 227427 275028 288444 303236 324966 340818 412152 433288 454424 454854 550056 576888 606472 649932 681636 704093 738439 909708 985517 1299864 1363272 1408186 1476878 1819416 1971034 2112279 2215317 2328923 2442529 2816372 2953756 2956551 3942068 4224558 4430634 4657846 4885058 5632744 5907512 5913102 6986769 7327587 7884136 8449116 8861268 9315692 9770116 11826204 13973538 14655174 16898232 17722536 18631384 19540232 23652408 27947076 29310348 30275999 31752877 55894152 58620696 60551998 63505754 90827997 95258631 100143689 121103996 127011508 181655994 190517262 200287378 242207992 254023016 300431067 363311988 381034524 400574756 600862134 726623976 762069048 801149512 1201724268 1301867957 2403448536 2603735914 3905603871 5207471828 7811207742 10414943656 15622415484 31244830968
• Sum of all divisors σ(n): 88289822880
• Sum of proper divisors (its aliquot sum) s(n): 57044991912
• 31244830968 is an abundant number, because the sum of its proper divisors (57044991912) is greater than itself. Its abundance is 25800160944

Bases of 31244830968

• Binary: 11101000110010101100100100011111000₂
• Hexadecimal: 0x7465648F8
• Base-36: ECQD5VC

Squares and roots of 31244830968

• 31244830968 squared (31244830968²) is 976239462218891817024
• 31244830968 cubed (31244830968³) is 30502436981320497039193264799232
• The square root of 31244830968 is 176762.0744616899
• The cube root of 31244830968 is 3149.6289465683

Scales and comparisons

• 31,244,830,968 seconds is equal to 993 years, 25 weeks, 2 days, 23 hours, 42 minutes, 48 seconds.
• To count from 1 to 31,244,830,968 would take you about one thousand, nine hundred eighty-six 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 31244830968 cubic inches would be around 262.5 feet tall.

Recreational maths with 31244830968

• 31244830968 backwards is 86903844213
• The number of decimal digits it has is: 11
• The sum of 31244830968's digits is 48
• More coming soon!