397098746226

Names of 397098746226

• Cardinal: 397098746226 can be written as Three hundred ninety-seven billion, ninety-eight million, seven hundred forty-six thousand, two hundred twenty-six.

Scientific notation

• Scientific notation: 3.97098746226 × 10¹¹

Factors of 397098746226

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9974

Divisors of 397098746226

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 13 14 17 18 21 26 34 39 42 51 63 78 91 102 117 119 126 153 182 221 234 238 273 306 357 442 546 663 714 819 1071 1326 1547 1638 1741 1989 2142 3094 3482 3978 4641 5223 8191 9282 10446 12187 13923 15669 16382 22633 24374 24573 27846 29597 31338 36561 45266 49146 57337 59194 67899 73122 73719 88791 106483 109683 114674 135798 139247 147438 158431 172011 177582 203697 207179 212966 219366 266373 278494 316862 319449 344022 384761 407394 414358 417741 475293 516033 532746 621537 638898 745381 769522 835482 950586 958347 974729 1032066 1154283 1243074 1253223 1425879 1490762 1810211 1864611 1916694 1949458 2236143 2308566 2506446 2693327 2851758 2924187 3462849 3620422 3729222 4472286 5386654 5430633 5848374 6708429 6925698 8079981 8772561 10861266 12671477 13416858 14260531 16159962 16291899 17545122 24239943 25342954 28521062 32583798 38014431 42781593 48479886 76028862 85563186 99823717 114043293 128344779 185386903 199647434 228086586 242429027 256689558 299471151 370773806 484858054 556160709 598942302 727287081 898413453 1112321418 1297708321 1454574162 1668482127 1697003189 1796826906 2181861243 2595416642 3151577351 3336964254 3394006378 3893124963 4363722486 5091009567 6303154702 7786249926 9454732053 10182019134 11679374889 15273028701 18909464106 22061041457 23358749778 28364196159 30546057402 44122082914 56728392318 66183124371 132366248742 198549373113 397098746226
• Sum of all divisors σ(n): 1122000961536
• Sum of proper divisors (its aliquot sum) s(n): 724902215310
• 397098746226 is an abundant number, because the sum of its proper divisors (724902215310) is greater than itself. Its abundance is 327803469084

Bases of 397098746226

• Binary: 101110001110100111011100000000101110010₂
• Hexadecimal: 0x5C74EE0172
• Base-36: 52FAC9KI

Squares and roots of 397098746226

• 397098746226 squared (397098746226²) is 157687414254261149243076
• 397098746226 cubed (397098746226³) is 62617474495986983142407348511631176
• The square root of 397098746226 is 630157.7153586235
• The cube root of 397098746226 is 7350.2059036583

Scales and comparisons

• 397,098,746,226 seconds is equal to 12,626 years, 26 weeks, 4 days, 7 hours, 17 minutes, 6 seconds.
• To count from 1 to 397,098,746,226 would take you about twenty-five thousand, two hundred fifty-three 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 397098746226 cubic inches would be around 612.5 feet tall.

Recreational maths with 397098746226

• 397098746226 backwards is 622647890793
• 397098746226 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 397098746226's digits is 63
• More coming soon!