13059865728

Names of 13059865728

• Cardinal: 13059865728 can be written as Thirteen billion, fifty-nine million, eight hundred sixty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3059865728 × 10¹⁰

Factors of 13059865728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 62

Divisors of 13059865728

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 37 39 42 48 49 52 56 63 64 72 74 78 84 91 96 98 104 111 112 117 126 128 144 147 148 156 168 169 182 192 196 208 222 224 234 252 259 273 288 294 296 312 333 336 338 364 384 392 416 441 444 448 468 481 504 507 518 546 576 588 592 624 637 666 672 676 728 777 784 819 832 882 888 896 936 962 1008 1014 1036 1092 1152 1176 1183 1184 1248 1274 1332 1344 1352 1369 1443 1456 1521 1554 1568 1638 1664 1764 1776 1813 1872 1911 1924 2016 2028 2072 2184 2331 2352 2366 2368 2496 2548 2664 2688 2704 2738 2886 2912 3042 3108 3136 3276 3367 3528 3549 3552 3626 3744 3822 3848 4032 4056 4107 4144 4329 4368 4662 4704 4732 4736 4992 5096 5328 5408 5439 5476 5733 5772 5824 6084 6216 6253 6272 6552 6734 7056 7098 7104 7252 7488 7644 7696 8064 8112 8214 8281 8288 8658 8736 9324 9408 9464 9583 10101 10192 10647 10656 10816 10878 10952 11466 11544 11648 12168 12321 12432 12506 13104 13468 14112 14196 14208 14504 14976 15288 15392 16224 16317 16428 16562 16576 17316 17472 17797 18648 18759 18816 18928 19166 20202 20384 21294 21312 21632 21756 21904 22932 23088 23569 24336 24642 24843 24864 25012 26208 26936 28224 28392 28749 29008 30303 30576 30784 32448 32634 32856 33124 33152 34632 34944 35594 37296 37518 37856 38332 40404 40768 42588 42624 43512 43771 43808 45864 46176 47138 48672 49284 49686 49728 50024 52416 53391 53872 56277 56448 56784 57498 58016 60606 61152 61568 64896 65268 65712 66248 67081 69264 70707 71188 74529 74592 75036 75712 76664 80808 81536 85176 86247 87024 87542 87616 91728 92352 94276 97344 98568 99372 99456 100048 104832 106782 107744 112554 113568 114996 116032 121212 122304 124579 130536 131313 131424 132496 134162 138528 141414 142376 149058 149184 150072 151424 153328 160173 161616 170352 172494 174048 175084 175232 183456 184704 188552 194688 197136 198744 200096 201243 212121 213564 215488 225108 227136 229992 231361 232064 242424 244608 249158 261072 262626 262848 264992 268324 277056 282828 284752 298116 298368 300144 306397 306656 320346 323232 340704 344988 348096 350168 366912 373737 377104 393939 394272 397488 400192 402486 424242 427128 430976 450216 454272 459984 462722 484848 498316 522144 525252 525696 529984 536648 554112 565656 569504 596232 600288 603729 612794 613312 640692 646464 681408 689976 694083 696192 700336 733824 747474 754208 787878 788544 794976 800384 804972 848484 854256 872053 900432 919191 919968 925444 969696 996632 1044288 1050504 1059968 1073296 1121211 1131312 1139008 1192464 1200576 1207458 1225588 1226624 1281384 1292928 1362816 1379952 1388166 1400672 1494948 1508416 1575756 1577088 1589952 1609944 1619527 1696968 1708512 1744106 1800864 1838382 1839936 1850888 1939392 1993264 2082249 2088576 2101008 2146592 2242422 2262624 2278016 2384928 2401152 2414916 2451176 2562768 2616159 2757573 2759904 2776332 2801344 2989896 3016832 3151512 3179904 3219888 3239054 3393936 3417024 3488212 3601728 3676764 3679872 3701776 3878784 3986528 4164498 4202016 4293184 4484844 4525248 4769856 4829832 4858581 4902352 5125536 5232318 5515146 5519808 5552664 5602688 5979792 6303024 6439776 6478108 6787872 6834048 6976424 7203456 7353528 7403552 7848477 7973056 8328996 8404032 8586368 8969688 9050496 9539712 9659664 9717162 9804704 10251072 10464636 11030292 11039616 11105328 11336689 11959584 12606048 12879552 12956216 13575744 13952848 14575743 14707056 14807104 15696954 15946112 16657992 16808064 17939376 19319328 19434324 19609408 20502144 20929272 22060584 22210656 22673378 23919168 25212096 25759104 25912432 27151488 27905696 29151486 29414112 29614208 31393908 33315984 34010067 35878752 38638656 38868648 39218816 41858544 44121168 44421312 45346756 47838336 50424192 51824864 55811392 58302972 58828224 62787816 66631968 68020134 71757504 77277312 77737296 83717088 88242336 88842624 90693512 102030201 103649728 111622784 116605944 117656448 125575632 133263936 136040268 143515008 155474592 167434176 176484672 181387024 204060402 207299456 233211888 251151264 266527872 272080536 310949184 334868352 352969344 362774048 408120804 466423776 502302528 544161072 621898368 725548096 816241608 932847552 1004605056 1088322144 1451096192 1632483216 1865695104 2176644288 3264966432 4353288576 6529932864 13059865728
• Sum of all divisors σ(n): 48652322355
• Sum of proper divisors (its aliquot sum) s(n): 35592456627
• 13059865728 is an abundant number, because the sum of its proper divisors (35592456627) is greater than itself. Its abundance is 22532590899

Bases of 13059865728

• Binary: 1100001010011011011011110010000000₂
• Hexadecimal: 0x30A6DBC80
• Base-36: 5ZZI8W0

Squares and roots of 13059865728

• 13059865728 squared (13059865728²) is 170560092833388969984
• 13059865728 cubed (13059865728³) is 2227491910959275023187262308352
• The square root of 13059865728 is 114279.7695482449
• The cube root of 13059865728 is 2354.9385040807

Scales and comparisons

• 13,059,865,728 seconds is equal to 415 years, 13 weeks, 4 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,059,865,728 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 13059865728 cubic inches would be around 196.2 feet tall.

Recreational maths with 13059865728

• 13059865728 backwards is 82756895031
• The number of decimal digits it has is: 11
• The sum of 13059865728's digits is 54
• More coming soon!