159804371168

Names of 159804371168

• Cardinal: 159804371168 can be written as One hundred fifty-nine billion, eight hundred four million, three hundred seventy-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.59804371168 × 10¹¹

Factors of 159804371168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 460

Divisors of 159804371168

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 97 104 137 194 208 211 274 388 416 422 548 776 844 1096 1261 1552 1688 1781 2192 2522 2743 3104 3376 3562 4384 5044 5486 6752 7124 10088 10972 13289 14248 18769 20176 20467 21944 26578 28496 28907 37538 40352 40934 43888 53156 56992 57814 75076 81868 87776 106312 115628 150152 163736 172757 212624 231256 243997 266071 300304 327472 345514 375791 425248 462512 487994 532142 600608 654944 691028 751582 925024 975988 1064284 1382056 1503164 1820593 1951976 2128568 2764112 2803979 3006328 3641186 3903952 3960259 4257136 5528224 5607958 6012656 7282372 7807904 7920518 8514272 11215916 12025312 14564744 15841036 22431832 23667709 29129488 31682072 36451727 44863664 47335418 51483367 58258976 63364144 72903454 89727328 94670836 102966734 126728288 145806908 189341672 205933468 291613816 378683344 384145123 411866936 583227632 757366688 768290246 823733872 1166455264 1536580492 1647467744 3073160984 4993886599 6146321968 9987773198 12292643936 19975546396 39951092792 79902185584 159804371168
• Sum of all divisors σ(n): 346460035824
• Sum of proper divisors (its aliquot sum) s(n): 186655664656
• 159804371168 is an abundant number, because the sum of its proper divisors (186655664656) is greater than itself. Its abundance is 26851293488

Bases of 159804371168

• Binary: 10010100110101000101010011000011100000₂
• Hexadecimal: 0x25351530E0
• Base-36: 21EVE9Y8

Squares and roots of 159804371168

• 159804371168 squared (159804371168²) is 25537437044399909684224
• 159804371168 cubed (159804371168³) is 4080994068122716063003409770053632
• The square root of 159804371168 is 399755.3891669253
• The cube root of 159804371168 is 5426.6217543695

Scales and comparisons

• 159,804,371,168 seconds is equal to 5,081 years, 14 weeks, 5 days, 15 hours, 6 minutes, 8 seconds.
• To count from 1 to 159,804,371,168 would take you about ten thousand, one hundred sixty-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 159804371168 cubic inches would be around 452.2 feet tall.

Recreational maths with 159804371168

• 159804371168 backwards is 861173408951
• The number of decimal digits it has is: 12
• The sum of 159804371168's digits is 53
• More coming soon!