120045389568

Names of 120045389568

• Cardinal: 120045389568 can be written as One hundred twenty billion, forty-five million, three hundred eighty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.20045389568 × 10¹¹

Factors of 120045389568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 64

Divisors of 120045389568

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 29 32 34 39 48 51 52 58 64 68 78 87 96 102 104 116 128 136 156 174 192 204 208 221 232 256 272 312 348 377 384 408 416 442 464 493 544 624 663 696 754 768 816 832 841 884 928 986 1088 1131 1248 1326 1392 1479 1508 1632 1664 1682 1768 1856 1972 2176 2262 2496 2523 2652 2784 2958 3016 3264 3328 3364 3536 3712 3944 4352 4524 4992 5046 5304 5568 5916 6032 6409 6528 6728 7072 7424 7888 9048 9984 10092 10608 10933 11136 11832 12064 12818 13056 13456 14144 14297 15776 18096 19227 20184 21216 21866 22272 23664 24128 24389 25636 26912 28288 28594 31552 32799 36192 38454 40368 42432 42891 43732 47328 48256 48778 51272 53824 56576 57188 63104 65598 72384 73167 76908 80736 84864 85782 87464 94656 96512 97556 102544 107648 114376 126208 131196 144768 146334 153816 161472 169728 171564 174928 185861 189312 195112 205088 215296 228752 262392 289536 292668 307632 317057 322944 343128 349856 371722 378624 390224 410176 414613 457504 524784 557583 585336 615264 634114 645888 686256 699712 707281 743444 780448 820352 829226 915008 951171 1049568 1115166 1170672 1230528 1243839 1268228 1372512 1399424 1414562 1486888 1560896 1640704 1658452 1830016 1902342 2099136 2121843 2230332 2341344 2461056 2487678 2536456 2745024 2798848 2829124 2973776 3121792 3316904 3660032 3804684 4198272 4243686 4460664 4682688 4922112 4975356 5072912 5389969 5490048 5658248 5947552 6243584 6633808 7609368 8396544 8487372 8921328 9194653 9365376 9950712 10145824 10779938 10980096 11316496 11895104 12023777 13267616 15218736 16169907 16974744 17842656 18389306 18730752 19901424 20291648 21559876 22632992 23790208 24047554 26535232 27583959 30437472 32339814 33949488 35685312 36071331 36778612 39802848 40583296 43119752 45265984 47580416 48095108 53070464 55167918 60874944 64679628 67898976 71370624 72142662 73557224 79605696 81166592 86239504 90531968 96190216 106140928 110335836 121749888 129359256 135797952 142741248 144285324 147114448 156309101 159211392 172479008 181063936 192380432 220671672 243499776 258718512 271595904 288570648 294228896 312618202 318422784 344958016 384760864 441343344 468927303 517437024 543191808 577141296 588457792 625236404 689916032 769521728 882686688 937854606 1034874048 1154282592 1176915584 1250472808 1379832064 1539043456 1765373376 1875709212 2069748096 2308565184 2353831168 2500945616 3078086912 3530746752 3751418424 4139496192 4617130368 5001891232 7061493504 7502836848 9234260736 10003782464 15005673696 20007564928 30011347392 40015129856 60022694784 120045389568
• Sum of all divisors σ(n): 377323078608
• Sum of proper divisors (its aliquot sum) s(n): 257277689040
• 120045389568 is an abundant number, because the sum of its proper divisors (257277689040) is greater than itself. Its abundance is 137232299472

Bases of 120045389568

• Binary: 1101111110011010000110100011100000000₂
• Hexadecimal: 0x1BF3434700
• Base-36: 1J5BXBEO

Squares and roots of 120045389568

• 120045389568 squared (120045389568²) is 14410895556532883226624
• 120045389568 cubed (120045389568³) is 1729961571107750134342330909458432
• The square root of 120045389568 is 346475.6695180775
• The cube root of 120045389568 is 4933.0459608273

Scales and comparisons

• 120,045,389,568 seconds is equal to 3,817 years, 3 weeks, 5 days, 5 hours, 32 minutes, 48 seconds.
• To count from 1 to 120,045,389,568 would take you about seven thousand, six hundred thirty-four 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 120045389568 cubic inches would be around 411.1 feet tall.

Recreational maths with 120045389568

• 120045389568 backwards is 865983540021
• 120045389568 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 120045389568's digits is 51
• More coming soon!