159235983216

Names of 159235983216

• Cardinal: 159235983216 can be written as One hundred fifty-nine billion, two hundred thirty-five million, nine hundred eighty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.59235983216 × 10¹¹

Factors of 159235983216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 244

Divisors of 159235983216

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 239 243 324 432 478 486 648 717 729 956 972 1296 1434 1458 1912 1944 2151 2868 2916 3824 3888 4302 5736 5832 6453 8604 11472 11664 12906 17208 19359 25812 34416 38718 51624 57121 58077 77436 103248 114242 116154 154872 171363 174231 228484 232308 309744 342726 348462 456968 464616 514089 685452 696924 913936 929232 1028178 1370904 1393848 1542267 2056356 2741808 2787696 3084534 4112712 4626801 6169068 8225424 9253602 12338136 13651919 13880403 18507204 24676272 27303838 27760806 37014408 40955757 41641209 54607676 55521612 74028816 81911514 83282418 109215352 111043224 122867271 163823028 166564836 218430704 222086448 245734542 327646056 333129672 368601813 491469084 655292112 666259344 737203626 982938168 1105805439 1474407252 1965876336 2211610878 2948814504 3317416317 4423221756 5897629008 6634832634 8846443512 9952248951 13269665268 17692887024 19904497902 26539330536 39808995804 53078661072 79617991608 159235983216
• Sum of all divisors σ(n): 464511534240
• Sum of proper divisors (its aliquot sum) s(n): 305275551024
• 159235983216 is an abundant number, because the sum of its proper divisors (305275551024) is greater than itself. Its abundance is 146039567808

Bases of 159235983216

• Binary: 10010100010011001101000100011101110000₂
• Hexadecimal: 0x2513344770
• Base-36: 215GZR00

Squares and roots of 159235983216

• 159235983216 squared (159235983216²) is 25356098350766233702656
• 159235983216 cubed (159235983216³) is 4037603251405857270615664350621696
• The square root of 159235983216 is 399043.8362085047
• The cube root of 159235983216 is 5420.1803566477

Scales and comparisons

• 159,235,983,216 seconds is equal to 5,063 years, 11 weeks, 1 hour, 33 minutes, 36 seconds.
• To count from 1 to 159,235,983,216 would take you about ten thousand, one hundred twenty-six 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 159235983216 cubic inches would be around 451.7 feet tall.

Recreational maths with 159235983216

• 159235983216 backwards is 612389532951
• 159235983216 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 159235983216's digits is 54
• More coming soon!