97840003898

Names of 97840003898

• Cardinal: 97840003898 can be written as Ninety-seven billion, eight hundred forty million, three thousand, eight hundred ninety-eight.

Scientific notation

• Scientific notation: 9.7840003898 × 10¹⁰

Factors of 97840003898

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 302

Divisors of 97840003898

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 13 14 26 31 62 73 79 91 97 146 158 182 194 217 403 434 511 553 679 806 949 961 1022 1027 1106 1261 1358 1898 1922 2054 2263 2449 2522 2821 3007 4526 4898 5642 5767 6014 6643 6727 7081 7189 7663 8827 11534 12493 13286 13454 14162 14378 15326 15841 17143 17654 21049 24986 29419 31682 31837 34286 39091 40369 42098 49567 53641 58838 63674 70153 74971 75919 78182 80738 87451 92053 93217 99134 99619 107282 140306 149942 151838 174902 178777 184106 186434 199238 205933 219511 222859 237553 273637 357554 411866 439022 445718 475106 491071 524797 531433 547274 559399 644371 652519 697333 911989 982142 986947 1049594 1062866 1118798 1211821 1251439 1288742 1305038 1394666 1536577 1662871 1823978 1973894 2324101 2423642 2502878 2853643 3073154 3088189 3325742 3915793 4648202 5542087 5707286 6176378 6383923 6804841 6908629 7272187 7364143 7831586 8482747 11084174 12767846 13609682 13817258 14544374 14728286 16268707 16965494 17341369 19975501 21617323 32537414 34682738 38794609 39951002 43234646 47633887 50905309 51549001 72047131 77589218 88462933 95267774 95733859 101810618 103098002 121389583 144094262 176925866 191467718 225437797 242779166 450875594 504329917 537582439 619240531 670137013 1008659834 1075164878 1238481062 1340274026 1578064579 3156129158 3763077073 6988571707 7526154146 13977143414 48920001949 97840003898
• Sum of all divisors σ(n): 193569223680
• Sum of proper divisors (its aliquot sum) s(n): 95729219782
• 97840003898 is a deficient number, because the sum of its proper divisors (95729219782) is less than itself. Its deficiency is 2110784116

Bases of 97840003898

• Binary: 1011011000111101101111111101100111010₂
• Hexadecimal: 0x16C7B7FB3A
• Base-36: 18Y3EU62

Squares and roots of 97840003898

• 97840003898 squared (97840003898²) is 9572666362760655194404
• 97840003898 cubed (97840003898³) is 936589714246755986261521307786792
• The square root of 97840003898 is 312793.8680632981
• The cube root of 97840003898 is 4607.9259055511

Scales and comparisons

• 97,840,003,898 seconds is equal to 3,111 years, 3 days, 10 hours, 51 minutes, 38 seconds.
• To count from 1 to 97,840,003,898 would take you about six thousand, two hundred twenty-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 97840003898 cubic inches would be around 384 feet tall.

Recreational maths with 97840003898

• 97840003898 backwards is 89830004879
• The number of decimal digits it has is: 11
• The sum of 97840003898's digits is 56
• More coming soon!