1642159734695936

Names of 1642159734695936

• Cardinal: 1642159734695936 can be written as One quadrillion, six hundred forty-two trillion, one hundred fifty-nine billion, seven hundred thirty-four million, six hundred ninety-five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.642159734695936 × 10¹⁵

Factors of 1642159734695936

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 674

Divisors of 1642159734695936

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 59 64 118 128 236 256 472 512 613 944 1024 1226 1888 2048 2452 3481 3776 4904 6962 7552 9808 13924 15104 19616 27848 30208 36167 39232 55696 60416 72334 78464 111392 120832 144668 156928 222784 289336 313856 375769 445568 578672 627712 751538 891136 1157344 1255424 1503076 1782272 2133853 2314688 3006152 3564544 4267706 4629376 6012304 7129088 8535412 9258752 12024608 17070824 18517504 22170371 24049216 34141648 37035008 44340742 48098432 68283296 74070016 88681484 96196864 136566592 177362968 192393728 230346397 273133184 354725936 384787456 460692794 546266368 709451872 769574912 921385588 1092532736 1308051889 1418903744 1842771176 2185065472 2616103778 2837807488 3685542352 4370130944 5232207556 5675614976 7371084704 10464415112 11351229952 13590437423 14742169408 20928830224 22702459904 27180874846 29484338816 41857660448 45404919808 54361749692 58968677632 83715320896 108723499384 117937355264 167430641792 217446998768 235874710528 334861283584 434893997536 471749421056 669722567168 801835807957 869787995072 1339445134336 1603671615914 1739575990144 2678890268672 3207343231828 3479151980288 6414686463656 6958303960576 12829372927312 13916607921152 25658745854624 27833215842304 51317491709248 102634983418496 205269966836992 410539933673984 821079867347968 1642159734695936
• Sum of all divisors σ(n): 3345571445498100
• Sum of proper divisors (its aliquot sum) s(n): 1703411710802164
• 1642159734695936 is an abundant number, because the sum of its proper divisors (1703411710802164) is greater than itself. Its abundance is 61251976106228

Bases of 1642159734695936

• Binary: 101110101011000100100011011101001101010100000000000₂
• Hexadecimal: 0x5D5891BA6A800
• Base-36: G63HRMQA68

Squares and roots of 1642159734695936

• 1642159734695936 squared (1642159734695936²) is 2696688594256626909766374916096
• 1642159734695936 cubed (1642159734695936³) is 4428393426502019047411772139435651572072185856
• The square root of 1642159734695936 is 40523570.1129100421
• The cube root of 1642159734695936 is 117979.1147249863

Scales and comparisons

• 1,642,159,734,695,936 seconds is equal to 52,215,600 years, 1 week, 3 days, 19 hours, 58 minutes, 56 seconds.
• To count from 1 to 1,642,159,734,695,936 would take you about one hundred fifty-six million, six hundred forty-six thousand, eight hundred 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 1642159734695936 cubic inches would be around 9831.6 feet tall.

Recreational maths with 1642159734695936

• 1642159734695936 backwards is 6395964379512461
• The number of decimal digits it has is: 16
• The sum of 1642159734695936's digits is 80
• More coming soon!