3137971004640

Names of 3137971004640

• Cardinal: 3137971004640 can be written as Three trillion, one hundred thirty-seven billion, nine hundred seventy-one million, four thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.13797100464 × 10¹²

Factors of 3137971004640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 53948

Divisors of 3137971004640

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 180 216 240 270 288 360 432 480 540 720 864 1080 1440 2160 4320 25997 27941 51994 55882 77991 83823 103988 111764 129985 139705 155982 167646 207976 223528 233973 251469 259970 279410 311964 335292 389955 415952 419115 447056 467946 502938 519940 558820 623928 670584 701919 754407 779910 831904 838230 894112 935892 1005876 1039880 1117640 1169865 1247856 1257345 1341168 1403838 1508814 1559820 1676460 1871784 2011752 2079760 2235280 2339730 2495712 2514690 2682336 2807676 3017628 3119640 3352920 3509595 3743568 3772035 4023504 4159520 4470560 4679460 5029380 5615352 6035256 6239280 6705840 7019190 7487136 7544070 8047008 9358920 10058760 11230704 12070512 12478560 13411680 14038380 15088140 18717840 20117520 22461408 24141024 28076760 30176280 37435680 40235040 56153520 60352560 112307040 120705120 726382177 1452764354 2179146531 2905528708 3631910885 4358293062 5811057416 6537439593 7263821770 8716586124 10895732655 11622114832 13074879186 14527643540 17433172248 19612318779 21791465310 23244229664 26149758372 29055287080 32687197965 34866344496 39224637558 43582930620 52299516744 58110574160 65374395930 69732688992 78449275116 87165861240 98061593895 104599033488 116221148320 130748791860 156898550232 174331722480 196123187790 209198066976 261497583720 313797100464 348663444960 392246375580 522995167440 627594200928 784492751160 1045990334880 1568985502320 3137971004640
• Sum of all divisors σ(n): 10983714073920
• Sum of proper divisors (its aliquot sum) s(n): 7845743069280
• 3137971004640 is an abundant number, because the sum of its proper divisors (7845743069280) is greater than itself. Its abundance is 4707772064640

Bases of 3137971004640

• Binary: 101101101010011101101001011010010011100000₂
• Hexadecimal: 0x2DA9DA5A4E0
• Base-36: 141KAWZC0

Squares and roots of 3137971004640

• 3137971004640 squared (3137971004640²) is 9846862025961370901529600
• 3137971004640 cubed (3137971004640³) is 30899167524157468809704501424697344000
• The square root of 3137971004640 is 1771431.9079885627
• The cube root of 3137971004640 is 14640.2887406099

Scales and comparisons

• 3,137,971,004,640 seconds is equal to 99,777 years, 40 weeks, 20 hours, 24 minutes.
• To count from 1 to 3,137,971,004,640 would take you about two hundred forty-nine thousand, four hundred forty-four 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 3137971004640 cubic inches would be around 1220 feet tall.

Recreational maths with 3137971004640

• 3137971004640 backwards is 0464001797313
• 3137971004640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3137971004640's digits is 45
• More coming soon!