163129816739232

Names of 163129816739232

• Cardinal: 163129816739232 can be written as One hundred sixty-three trillion, one hundred twenty-nine billion, eight hundred sixteen million, seven hundred thirty-nine thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.63129816739232 × 10¹⁴

Factors of 163129816739232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1586619006

Divisors of 163129816739232

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 32 34 36 42 48 51 54 56 63 68 72 84 96 102 108 112 119 126 136 144 153 168 189 204 216 224 238 252 272 288 306 336 357 378 408 432 459 476 504 544 612 672 714 756 816 864 918 952 1008 1071 1224 1428 1512 1632 1836 1904 2016 2142 2448 2856 3024 3213 3672 3808 4284 4896 5712 6048 6426 7344 8568 11424 12852 14688 17136 25704 34272 51408 102816 1586618977 3173237954 4759856931 6346475908 9519713862 11106332839 12692951816 14279570793 19039427724 22212665678 25385903632 26972522609 28559141586 33318998517 38078855448 42838712379 44425331356 50771807264 53945045218 57118283172 66637997034 76157710896 80917567827 85677424758 88850662712 99956995551 107890090436 114236566344 133275994068 152315421792 161835135654 171354849516 177701325424 188807658263 199913991102 215780180872 228473132688 242752703481 266551988136 299870986653 323670271308 342709699032 355402650848 377615316526 399827982204 431560361744 456946265376 485505406962 533103976272 566422974789 599741973306 647340542616 685419398064 728258110443 755230633052 799655964408 863120723488 971010813924 1066207952544 1132845949578 1199483946612 1294681085232 1370838796128 1456516220886 1510461266104 1599311928816 1699268924367 1942021627848 2265691899156 2398967893224 2589362170464 2913032441772 3020922532208 3198623857632 3398537848734 3884043255696 4531383798312 4797935786448 5097806773101 5826064883544 6041845064416 6797075697468 7768086511392 9062767596624 9595871572896 10195613546202 11652129767088 13594151394936 18125535193248 20391227092404 23304259534176 27188302789872 40782454184808 54376605579744 81564908369616 163129816739232
• Sum of all divisors σ(n): 575752294736640
• Sum of proper divisors (its aliquot sum) s(n): 412622477997408
• 163129816739232 is an abundant number, because the sum of its proper divisors (412622477997408) is greater than itself. Its abundance is 249492661258176

Bases of 163129816739232

• Binary: 100101000101110110011110110001110110110110100000₂
• Hexadecimal: 0x945D9EC76DA0
• Base-36: 1LTOSWZZC0

Squares and roots of 163129816739232

• 163129816739232 squared (163129816739232²) is 26611337109375416829087949824
• 163129816739232 cubed (163129816739232³) is 4341102545838335576290228836006695708295168
• The square root of 163129816739232 is 12772228.3388307775
• The cube root of 163129816739232 is 54640.0535242571

Scales and comparisons

• 163,129,816,739,232 seconds is equal to 5,187,023 years, 30 weeks, 15 hours, 7 minutes, 12 seconds.
• To count from 1 to 163,129,816,739,232 would take you about twelve million, nine hundred sixty-seven thousand, five hundred fifty-eight 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 163129816739232 cubic inches would be around 4553.3 feet tall.

Recreational maths with 163129816739232

• 163129816739232 backwards is 232937618921361
• 163129816739232 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 163129816739232's digits is 63
• More coming soon!