13057878288

Names of 13057878288

• Cardinal: 13057878288 can be written as Thirteen billion, fifty-seven million, eight hundred seventy-eight thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3057878288 × 10¹⁰

Factors of 13057878288

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 44

Divisors of 13057878288

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 38 39 42 48 49 52 56 57 76 78 84 91 98 104 112 114 133 147 152 156 168 169 182 196 208 228 247 266 273 294 304 312 336 338 343 361 364 392 399 456 494 507 532 546 588 624 637 676 686 722 728 741 784 798 912 931 988 1014 1029 1064 1083 1092 1176 1183 1274 1352 1372 1444 1456 1482 1596 1729 1862 1911 1976 2028 2058 2128 2166 2184 2197 2352 2366 2527 2548 2704 2744 2793 2888 2964 3192 3211 3458 3549 3724 3822 3952 4056 4116 4332 4368 4394 4459 4693 4732 5054 5096 5187 5488 5586 5776 5928 6384 6422 6517 6591 6916 7098 7448 7581 7644 8112 8232 8281 8664 8788 8918 9386 9464 9633 10108 10192 10374 11172 11856 12103 12844 13034 13182 13377 13832 14079 14196 14896 15162 15288 15379 16464 16562 17328 17576 17689 17836 18772 18928 19266 19551 20216 20748 22344 22477 24206 24843 25688 26068 26364 26754 27664 28158 28392 30324 30576 30758 32851 33124 35152 35378 35672 36309 37544 38532 39102 40432 41496 41743 44688 44954 46137 48412 49686 51376 52136 52728 53067 53508 56316 56784 57967 60648 61009 61516 65702 66248 67431 70756 71344 72618 75088 77064 78204 82992 83486 84721 89908 92274 96824 98553 99372 104272 105456 106134 107016 107653 112632 115934 121296 122018 123032 123823 125229 131404 132496 134862 141512 145236 154128 156408 157339 166972 169442 173901 179816 183027 184548 193648 197106 198744 212268 214032 215306 225264 229957 231868 244036 246064 247646 250458 254163 262808 269724 283024 290472 292201 312816 314678 322959 333944 338884 347802 359632 366054 369096 371469 394212 397488 424536 427063 430612 459914 463736 472017 488072 495292 500916 508326 525616 539448 580944 584402 629356 645918 667888 677768 689871 695604 732108 738192 742938 753571 788424 793117 849072 854126 861224 876603 919828 927472 944034 976144 990584 1001832 1016652 1078896 1101373 1168804 1258712 1281189 1291836 1355536 1379742 1391208 1464216 1485876 1507142 1576848 1586234 1609699 1708252 1722448 1753206 1839656 1888068 1981168 2003664 2033304 2045407 2202746 2260713 2337608 2379351 2517424 2562378 2583672 2759484 2782416 2928432 2971752 2989441 3014284 3172468 3219398 3304119 3416504 3506412 3679312 3776136 4066608 4090814 4405492 4521426 4675216 4758702 4829097 5124756 5167344 5518968 5551819 5943504 5978882 6028568 6136221 6344936 6438796 6608238 6833008 7012824 7552272 8181628 8810984 8968323 9042852 9517404 9658194 10249512 11037936 11103638 11957764 12057136 12272442 12689872 12877592 13216476 14025648 14317849 16363256 16655457 17621968 17936646 18085704 19034808 19316388 20499024 20926087 22207276 23915528 24544884 25755184 26432952 28635698 32726512 33310914 35873292 36171408 38069616 38632776 38862733 41852174 42953547 44414552 47831056 49089768 52865904 57271396 62778261 66621828 71746584 77265552 77725466 83704348 85907094 88829104 98179536 114542792 116588199 125556522 133243656 143493168 155450932 167408696 171814188 229085584 233176398 251113044 266487312 272039131 310901864 334817392 343628376 466352796 502226088 544078262 621803728 687256752 816117393 932705592 1004452176 1088156524 1632234786 1865411184 2176313048 3264469572 4352626096 6528939144 13057878288
• Sum of all divisors σ(n): 44976288000
• Sum of proper divisors (its aliquot sum) s(n): 31918409712
• 13057878288 is an abundant number, because the sum of its proper divisors (31918409712) is greater than itself. Its abundance is 18860531424

Bases of 13057878288

• Binary: 1100001010010011110110100100010000₂
• Hexadecimal: 0x30A4F6910
• Base-36: 5ZYBNDC

Squares and roots of 13057878288

• 13057878288 squared (13057878288²) is 170508185384221810944
• 13057878288 cubed (13057878288³) is 2226475131854908922901698383872
• The square root of 13057878288 is 114271.0737150921
• The cube root of 13057878288 is 2354.8190404631

Scales and comparisons

• 13,057,878,288 seconds is equal to 415 years, 10 weeks, 2 days, 20 hours, 24 minutes, 48 seconds.
• To count from 1 to 13,057,878,288 would take you about eight hundred thirty 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 13057878288 cubic inches would be around 196.2 feet tall.

Recreational maths with 13057878288

• 13057878288 backwards is 88287875031
• 13057878288 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13057878288's digits is 57
• More coming soon!