13216813942816

Names of 13216813942816

• Cardinal: 13216813942816 can be written as Thirteen trillion, two hundred sixteen billion, eight hundred thirteen million, nine hundred forty-two thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3216813942816 × 10¹³

Factors of 13216813942816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 148

Divisors of 13216813942816

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 43 44 73 76 86 88 121 146 152 172 176 209 242 292 304 344 352 418 473 484 584 608 688 803 817 836 946 968 1168 1331 1376 1387 1606 1634 1672 1849 1892 1936 2299 2336 2662 2774 3139 3212 3268 3344 3698 3784 3872 4598 5203 5324 5548 6278 6424 6536 6688 7396 7568 8833 8987 9196 10406 10648 11096 12556 12848 13072 14641 14792 15136 15257 17666 17974 18392 20339 20812 21296 22192 25112 25289 25696 26144 29282 29584 30514 34529 35131 35332 35948 36784 40678 41624 42592 44384 50224 50578 57233 58564 59168 59641 61028 69058 70262 70664 71896 73568 81356 83248 97163 98857 100448 101156 114466 117128 119282 122056 134977 138116 140524 141328 143792 161051 162712 166496 167827 194326 197714 202312 223729 228932 234256 238564 244112 269954 276232 278179 281048 282656 287584 322102 325424 335654 379819 386441 388652 395428 404624 447458 457864 468512 477128 488224 539908 552464 556358 562096 629563 644204 650848 656051 671308 759638 772882 777304 790856 809248 894916 915728 954256 1068793 1079816 1087427 1104928 1112716 1124192 1259126 1288408 1312102 1342616 1484747 1519276 1545764 1554608 1581712 1789832 1831456 1846097 1908512 2137586 2159632 2174854 2225432 2461019 2518252 2564563 2576816 2624204 2685232 2969494 3038552 3059969 3091528 3109216 3163424 3579664 3692194 4178009 4250851 4275172 4319264 4349708 4450864 4922038 5036504 5129126 5153632 5248408 5370464 5938988 6077104 6119938 6183056 6925193 7159328 7216561 7384388 8356018 8501702 8550344 8699416 8901728 9844076 10073008 10258252 10496816 11756723 11877976 11961697 12154208 12239876 12366112 13850386 14433122 14768776 16332217 16712036 17003404 17100688 17398832 19688152 20146016 20307067 20516504 20993632 23513446 23755952 23923394 24479752 27071209 27700772 28210193 28866244 29537552 32664434 33424072 34006808 34201376 34797664 39376304 40614134 41033008 45958099 46759361 47026892 47511904 47846788 48959504 54142418 55401544 56420386 57732488 59075104 65328868 66848144 68013616 78752608 79382171 81228268 82066016 91916198 93518722 94053784 95693576 97919008 108284836 110803088 112840772 115464976 130657736 131578667 133696288 136027232 158764342 162456536 179654387 183832396 187037444 188107568 191387152 216569672 221606176 223377737 225681544 230929952 261315472 263157334 297783299 310312123 317528684 324913072 359308774 367664792 374074888 376215136 382774304 433139344 446755474 451363088 505539089 514352971 522630944 526314668 595566598 620624246 635057368 649826144 718617548 735329584 748149776 866278688 873203881 893510948 902726176 1011078178 1028705942 1052629336 1191133196 1241248492 1270114736 1437235096 1470659168 1496299552 1746407762 1787021896 1976198257 2022156356 2057411884 2105258672 2382266392 2482496984 2540229472 2874470192 3413433353 3492815524 3574043792 3952396514 4044312712 4114823768 4210517344 4764532784 4964993968 5657882681 5748940384 6826866706 6985631048 7148087584 7904793028 8088625424 8229647536 9529065568 9605242691 9929987936 11315765362 13653733412 13971262096 15809586056 16177250848 16459295072 19210485382 21738180827 22631530724 27307466824 27942524192 31619172112 37547766883 38420970764 43476361654 45263061448 54614933648 63238344224 75095533766 76841941528 86952723308 90526122896 109229867296 150191067532 153683883056 173905446616 181052245792 300382135064 307367766112 347810893232 413025435713 600764270128 695621786464 826050871426 1201528540256 1652101742852 3304203485704 6608406971408 13216813942816
• Sum of all divisors σ(n): 31268622157920
• Sum of proper divisors (its aliquot sum) s(n): 18051808215104
• 13216813942816 is an abundant number, because the sum of its proper divisors (18051808215104) is greater than itself. Its abundance is 4834994272288

Bases of 13216813942816

• Binary: 11000000010101000111100000000000100000100000₂
• Hexadecimal: 0xC0547800820
• Base-36: 4ONPXRUHS

Squares and roots of 13216813942816

• 13216813942816 squared (13216813942816²) is 174684170799015419718009856
• 13216813942816 cubed (13216813942816³) is 2308768184205678562573970955764108394496
• The square root of 13216813942816 is 3635493.6312440433
• The cube root of 13216813942816 is 23643.3453276739

Scales and comparisons

• 13,216,813,942,816 seconds is equal to 420,253 years, 41 weeks, 4 days, 14 hours, 20 minutes, 16 seconds.
• To count from 1 to 13,216,813,942,816 would take you about one million, fifty 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 13216813942816 cubic inches would be around 1970.3 feet tall.

Recreational maths with 13216813942816

• 13216813942816 backwards is 61824931861231
• The number of decimal digits it has is: 14
• The sum of 13216813942816's digits is 55
• More coming soon!