163013047249728

Names of 163013047249728

• Cardinal: 163013047249728 can be written as One hundred sixty-three trillion, thirteen billion, forty-seven million, two hundred forty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.63013047249728 × 10¹⁴

Factors of 163013047249728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4359803

Divisors of 163013047249728

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 71 78 96 104 142 156 192 208 211 213 284 312 416 422 426 568 624 633 832 844 852 923 1136 1248 1266 1688 1704 1846 2272 2496 2532 2743 2769 3376 3408 3692 4544 5064 5486 5538 6752 6816 7384 8229 10128 10972 11076 13504 13632 14768 14981 16458 20256 21944 22152 29536 29962 32916 40512 43888 44304 44943 59072 59924 65832 87776 88608 89886 119848 131664 175552 177216 179772 194753 239696 263328 359544 389506 479392 526656 584259 719088 779012 958784 1168518 1438176 1558024 2337036 2876352 3116048 4359503 4674072 6232096 8719006 9348144 12464192 13078509 17438012 18696288 26157018 34876024 37392576 52314036 56673539 69752048 104628072 113347078 139504096 170020617 209256144 226694156 279008192 309524713 340041234 418512288 453388312 619049426 680082468 837024576 906776624 919855133 928574139 1238098852 1360164936 1813553248 1839710266 1857148278 2476197704 2720329872 2759565399 3627106496 3679420532 3714296556 4023821269 4952395408 5440659744 5519130798 7358841064 7428593112 8047642538 9904790816 10881319488 11038261596 11958116729 12071463807 14717682128 14857186224 16095285076 19809581632 22076523192 23916233458 24142927614 29435364256 29714372448 32190570152 35874350187 44153046384 47832466916 48285855228 58870728512 59428744896 64381140304 65309714443 71748700374 88306092768 95664933832 96571710456 128762280608 130619428886 143497400748 176612185536 191329867664 193143420912 195929143329 257524561216 261238857772 286994801496 382659735328 386286841824 391858286658 522477715544 573989602992 765319470656 772573683648 783716573316 849026287759 1044955431088 1147979205984 1567433146632 1698052575518 2089910862176 2295958411968 2547078863277 3134866293264 3396105151036 4179821724352 5094157726554 6269732586528 6792210302072 10188315453108 12539465173056 13584420604144 20376630906216 27168841208288 40753261812432 54337682416576 81506523624864 163013047249728
• Sum of all divisors σ(n): 473257151926272
• Sum of proper divisors (its aliquot sum) s(n): 310244104676544
• 163013047249728 is an abundant number, because the sum of its proper divisors (310244104676544) is greater than itself. Its abundance is 147231057426816

Bases of 163013047249728

• Binary: 100101000100001001101110110001100110101101000000₂
• Hexadecimal: 0x94426EC66B40
• Base-36: 1LS75RGKLC

Squares and roots of 163013047249728

• 163013047249728 squared (163013047249728²) is 26573253573642053464796073984
• 163013047249728 cubed (163013047249728³) is 4331787040379115491071797981425863211876352
• The square root of 163013047249728 is 12767656.2943136905
• The cube root of 163013047249728 is 54627.0131652711

Scales and comparisons

• 163,013,047,249,728 seconds is equal to 5,183,310 years, 34 weeks, 5 days, 21 hours, 48 minutes, 48 seconds.
• To count from 1 to 163,013,047,249,728 would take you about twelve million, nine hundred fifty-eight thousand, two hundred seventy-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 163013047249728 cubic inches would be around 4552.3 feet tall.

Recreational maths with 163013047249728

• 163013047249728 backwards is 827942740310361
• The number of decimal digits it has is: 15
• The sum of 163013047249728's digits is 57
• More coming soon!