148397641693719847

Names of 148397641693719847

• Cardinal: 148397641693719847 can be written as One hundred forty-eight quadrillion, three hundred ninety-seven trillion, six hundred forty-one billion, six hundred ninety-three million, seven hundred nineteen thousand, eight hundred forty-seven.

Scientific notation

• Scientific notation: 1.48397641693719847 × 10¹⁷

Factors of 148397641693719847

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 677264

Divisors of 148397641693719847

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 13 103 143 199 1133 1339 2189 2587 14729 20497 28457 85621 225467 266461 591317 941831 1113073 2931071 6504487 7687121 8818963 12243803 17038579 60905651 84558331 97008593 114646519 117672083 187424369 221501527 669962161 791773463 1261111709 1294392913 1529737079 1754973637 2436516797 8709508093 12120224549 16827107869 19304710007 22814657281 50629152857 133322470039 157562919137 250961230091 556920681427 658178987141 1733192110507 5214802744271 7239968858551 10075201418543 57362830186981 67792435675523 110827215603973 130977618441059 745716792430753 1037745746109929 1440753802851649 11415203207209219 13490694699429077 148397641693719847
• Sum of all divisors σ(n): 176920877239142400
• Sum of proper divisors (its aliquot sum) s(n): 28523235545422553
• 148397641693719847 is a deficient number, because the sum of its proper divisors (28523235545422553) is less than itself. Its deficiency is 119874406148297294

Bases of 148397641693719847

• Binary: 1000001111001101101101111001101110101010001110110100100111₂
• Hexadecimal: 0x20F36DE6EA8ED27
• Base-36: 14L6KNGEVIG7

Squares and roots of 148397641693719847

• 148397641693719847 squared (148397641693719847²) is 22021860060257659100609080121703409
• 148397641693719847 cubed (148397641693719847³) is 3267992098651355854369923205093467466096999270858423
• The square root of 148397641693719847 is 385224144.7439657137
• The cube root of 148397641693719847 is 529430.5521391931

Scales and comparisons

• 148,397,641,693,719,847 seconds is equal to 4,718,585,981 years, 42 weeks, 3 days, 24 minutes, 7 seconds.
• To count from 1 to 148,397,641,693,719,847 would take you about fourteen billion, one hundred fifty-five million, seven hundred fifty-seven thousand, nine hundred forty-five 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 148397641693719847 cubic inches would be around 44119.2 feet tall.

Recreational maths with 148397641693719847

• 148397641693719847 backwards is 748917396146793841
• The number of decimal digits it has is: 18
• The sum of 148397641693719847's digits is 97
• More coming soon!