97438921488

Names of 97438921488

• Cardinal: 97438921488 can be written as Ninety-seven billion, four hundred thirty-eight million, nine hundred twenty-one thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 9.7438921488 × 10¹⁰

Factors of 97438921488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 723

Divisors of 97438921488

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 81 102 108 136 144 153 162 204 216 243 272 306 324 408 432 459 486 612 648 701 729 816 918 972 1224 1296 1377 1402 1458 1836 1944 2103 2448 2754 2804 2916 3672 3888 4131 4206 5508 5608 5832 6309 7344 8262 8412 11016 11216 11664 11917 12393 12618 16524 16824 18927 22032 23834 24786 25236 33048 33648 35751 37854 47668 49572 50472 56781 66096 71502 75708 95336 99144 100944 107253 113562 143004 151416 170343 190672 198288 214506 227124 286008 302832 321759 340686 429012 454248 491401 511029 572016 643518 681372 858024 908496 965277 982802 1022058 1287036 1362744 1474203 1716048 1930554 1965604 2044116 2574072 2725488 2895831 2948406 3861108 3931208 4088232 4422609 5148144 5791662 5896812 7722216 7862416 8176464 8353817 8687493 8845218 11583324 11793624 13267827 15444432 16707634 17374986 17690436 23166648 23587248 25061451 26535654 33415268 34749972 35380872 39803481 46333296 50122902 53071308 66830536 69499944 70761744 75184353 79606962 100245804 106142616 119410443 133661072 138999888 150368706 159213924 200491608 212285232 225553059 238820886 300737412 318427848 358231329 400983216 451106118 477641772 601474824 636855696 676659177 716462658 902212236 955283544 1202949648 1353318354 1432925316 1804424472 1910567088 2029977531 2706636708 2865850632 3608848944 4059955062 5413273416 5731701264 6089932593 8119910124 10826546832 12179865186 16239820248 24359730372 32479640496 48719460744 97438921488
• Sum of all divisors σ(n): 300130667082
• Sum of proper divisors (its aliquot sum) s(n): 202691745594
• 97438921488 is an abundant number, because the sum of its proper divisors (202691745594) is greater than itself. Its abundance is 105252824106

Bases of 97438921488

• Binary: 1011010101111110011111111001100010000₂
• Hexadecimal: 0x16AFCFF310
• Base-36: 18RGM900

Squares and roots of 97438921488

• 97438921488 squared (97438921488²) is 9494343420744628134144
• 97438921488 cubed (97438921488³) is 925118583154045171260613148086272
• The square root of 97438921488 is 312152.0807042619
• The cube root of 97438921488 is 4601.6207503697

Scales and comparisons

• 97,438,921,488 seconds is equal to 3,098 years, 13 weeks, 2 days, 7 hours, 4 minutes, 48 seconds.
• To count from 1 to 97,438,921,488 would take you about six thousand, one hundred ninety-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 97438921488 cubic inches would be around 383.5 feet tall.

Recreational maths with 97438921488

• 97438921488 backwards is 88412983479
• The number of decimal digits it has is: 11
• The sum of 97438921488's digits is 63
• More coming soon!