397422136131624

Names of 397422136131624

• Cardinal: 397422136131624 can be written as Three hundred ninety-seven trillion, four hundred twenty-two billion, one hundred thirty-six million, one hundred thirty-one thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 3.97422136131624 × 10¹⁴

Factors of 397422136131624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6147

Divisors of 397422136131624

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 53 72 106 159 212 318 424 477 636 954 1272 1908 2809 3816 5618 6089 8427 11236 12178 16854 18267 22472 24356 25281 33708 36534 48712 50562 54801 67416 73068 101124 109602 146136 148877 202248 219204 297754 322717 438408 446631 595508 645434 893262 968151 1191016 1290868 1339893 1786524 1936302 2581736 2679786 2904453 3573048 3872604 5359572 5808906 7745208 10719144 11617812 17104001 23235624 34208002 37075921 51312003 68416004 74151842 102624006 111227763 136832008 148303684 153936009 205248012 222455526 296607368 307872018 333683289 410496024 444911052 615744036 667366578 889822104 906512053 1231488072 1334733156 1813024106 1965023813 2669466312 2719536159 3626048212 3930047626 5439072318 5895071439 7252096424 7860095252 8158608477 10878144636 11790142878 15720190504 16317216954 17685214317 21756289272 23580285756 32634433908 35370428634 47160571512 65268867816 70740857268 104146262089 141481714536 208292524178 312438786267 416585048356 624877572534 833170096712 937316358801 1249755145068 1874632717602 2499510290136 3749265435204 5519751890717 7498530870408 11039503781434 16559255672151 22079007562868 33118511344302 44158015125736 49677767016453 66237022688604 99355534032906 132474045377208 198711068065812 397422136131624
• Sum of all divisors σ(n): 1097230748082300
• Sum of proper divisors (its aliquot sum) s(n): 699808611950676
• 397422136131624 is an abundant number, because the sum of its proper divisors (699808611950676) is greater than itself. Its abundance is 302386475819052

Bases of 397422136131624

• Binary: 1011010010111010000001101010000000000000000101000₂
• Hexadecimal: 0x169740D400028
• Base-36: 3WVH7IPTM0

Squares and roots of 397422136131624

• 397422136131624 squared (397422136131624²) is 157944354287423078475052877376
• 397422136131624 cubed (397422136131624³) is 62770582670837705471978912520916355067738624
• The square root of 397422136131624 is 19935449.2332534107
• The cube root of 397422136131624 is 73522.0065303407

Scales and comparisons

• 397,422,136,131,624 seconds is equal to 12,636,794 years, 32 weeks, 2 days, 6 hours, 20 minutes, 24 seconds.
• To count from 1 to 397,422,136,131,624 would take you about thirty-one million, five hundred ninety-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 397422136131624 cubic inches would be around 6126.8 feet tall.

Recreational maths with 397422136131624

• 397422136131624 backwards is 426131631224793
• The number of decimal digits it has is: 15
• The sum of 397422136131624's digits is 54
• More coming soon!