397542479812933

Names of 397542479812933

• Cardinal: 397542479812933 can be written as Three hundred ninety-seven trillion, five hundred forty-two billion, four hundred seventy-nine million, eight hundred twelve thousand, nine hundred thirty-three.

Scientific notation

• Scientific notation: 3.97542479812933 × 10¹⁴

Factors of 397542479812933

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8686

Divisors of 397542479812933

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 13 19 49 91 133 169 247 343 361 637 931 1183 1729 2197 2527 3211 4459 4693 6517 8281 8647 12103 15379 17689 22477 28561 32851 41743 57967 60529 61009 84721 107653 112411 123823 157339 164293 199927 229957 292201 371293 423703 427063 542659 753571 786877 793117 1101373 1150051 1399489 1461343 1609699 2045407 2135809 2599051 2965921 2989441 3121567 3798613 5508139 5551819 7054567 8050357 9796423 10229401 10310521 14317849 14950663 18193357 18997459 20926087 21850969 26590291 27765517 38556973 38862733 40580371 49381969 56352499 71605807 72173647 104654641 127353499 132982213 134036773 152956783 186132037 194358619 246966967 272039131 284062597 345673783 360951721 501240649 505215529 527544823 732582487 930875491 938257411 1070697481 1360510333 1728768769 1988438179 2419716481 2526662047 3210570571 3536508703 3692813761 4692372373 6516128437 6567801877 6858082699 9523572331 12101381383 13919067253 17686634329 22473993997 25849696327 32846606611 45974613139 48006578893 61000840849 84709669681 89155075087 123806440303 157317957979 180947874289 229926246277 336046052251 427005885943 624085525609 1101225705853 1159015976131 1609483723939 2352322365757 2989041201601 4368598679263 8113111832917 20923288411207 30580190754841 56791782830419 397542479812933
• Sum of all divisors σ(n): 530126391916800
• Sum of proper divisors (its aliquot sum) s(n): 132583912103867
• 397542479812933 is a deficient number, because the sum of its proper divisors (132583912103867) is less than itself. Its deficiency is 264958567709066

Bases of 397542479812933

• Binary: 1011010011001000000010010010010101101100101000101₂
• Hexadecimal: 0x16990124AD945
• Base-36: 3WX0HS8KED

Squares and roots of 397542479812933

• 397542479812933 squared (397542479812933²) is 158040023255816241822674062489
• 397542479812933 cubed (397542479812933³) is 62827622754810790168069790124509863872370237
• The square root of 397542479812933 is 19938467.3386128905
• The cube root of 397542479812933 is 73529.4268652009

Scales and comparisons

• 397,542,479,812,933 seconds is equal to 12,640,621 years, 9 weeks, 1 day, 22 hours, 42 minutes, 13 seconds.
• To count from 1 to 397,542,479,812,933 would take you about thirty-one million, six hundred one thousand, five hundred fifty-two 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 397542479812933 cubic inches would be around 6127.5 feet tall.

Recreational maths with 397542479812933

• 397542479812933 backwards is 339218974245793
• The number of decimal digits it has is: 15
• The sum of 397542479812933's digits is 76
• More coming soon!