13491463350816

Names of 13491463350816

• Cardinal: 13491463350816 can be written as Thirteen trillion, four hundred ninety-one billion, four hundred sixty-three million, three hundred fifty thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3491463350816 × 10¹³

Factors of 13491463350816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 696

Divisors of 13491463350816

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 32 33 36 38 44 48 54 57 66 72 76 81 88 96 99 108 114 132 144 152 162 171 176 198 209 216 228 243 264 288 297 304 324 342 352 361 396 418 432 456 486 513 528 594 608 627 648 661 684 722 792 836 864 891 912 972 1026 1056 1083 1188 1254 1296 1322 1368 1444 1539 1584 1672 1782 1824 1881 1944 1983 2052 2166 2376 2508 2592 2644 2673 2736 2888 3078 3168 3249 3344 3564 3762 3888 3966 3971 4104 4332 4617 4752 5016 5288 5346 5472 5643 5776 5949 6156 6498 6688 7128 7271 7524 7776 7932 7942 8208 8664 9234 9504 9747 10032 10576 10692 11286 11552 11898 11913 12312 12559 12996 14256 14542 15048 15864 15884 16416 16929 17328 17847 18468 19494 20064 21152 21384 21813 22572 23796 23826 24624 25118 25992 28512 29084 29241 30096 31728 31768 33858 34656 35694 35739 36936 37677 38988 42768 43626 45144 47592 47652 49248 50236 50787 51984 53541 58168 58482 60192 63456 63536 65439 67716 71388 71478 73872 75354 77976 85536 87252 87723 90288 95184 95304 100472 101574 103968 107082 107217 113031 116336 116964 127072 130878 135432 138149 142776 142956 147744 150708 155952 160623 174504 175446 180576 190368 190608 196317 200944 203148 214164 214434 226062 232672 233928 238621 261756 270864 276298 285552 285912 301416 311904 321246 321651 339093 349008 350892 381216 392634 401888 406296 414447 428328 428868 436921 452124 467856 477242 523512 541728 552596 571104 571824 588951 602832 642492 643302 678186 698016 701784 715863 785268 812592 828894 856656 857736 873842 904248 935712 954484 964953 1017279 1047024 1105192 1143648 1177902 1205664 1243341 1284984 1286604 1310763 1356372 1403568 1431726 1570536 1625184 1657788 1713312 1715472 1747684 1766853 1808496 1908968 1929906 2034558 2094048 2147589 2210384 2355804 2486682 2569968 2573208 2621526 2624831 2712744 2807136 2863452 3051837 3141072 3315576 3430944 3495368 3533706 3616992 3730023 3817936 3859812 3932289 4069116 4295178 4420768 4711608 4806131 4973364 5139936 5146416 5243052 5249662 5425488 5726904 6103674 6282144 6442767 6631152 6990736 7067412 7460046 7635872 7719624 7864578 7874493 8138232 8301499 8590356 9423216 9612262 9946728 10292832 10486104 10499324 10850976 11190069 11453808 11796867 12207348 12885534 13262304 13981472 14134824 14418393 14920092 15439248 15729156 15748986 16276464 16602998 17180712 18846432 19224524 19328301 19893456 20972208 20998648 22380138 22907616 23593734 23623479 24414696 24904497 25771068 28269648 28836786 29840184 30878496 31458312 31497972 32552928 33205996 33570207 34361424 35390601 38449048 38656602 39786912 41944416 41997296 43255179 44760276 47187468 47246958 48829392 49808994 51542136 56539296 57673572 57984903 59680368 62916624 62995944 66411992 67140414 68722848 70781202 70870437 74713491 76898096 77313204 83994592 86510358 89520552 91316489 94374936 94493916 97658784 99617988 103084272 106171803 115347144 115969806 119360736 125833248 125991888 129765537 132823984 134280828 141562404 141740874 149426982 153796192 154626408 157728481 173020716 179041104 182632978 188749872 188987832 199235976 206168544 212343606 212611311 224140473 230694288 231939612 251983776 259531074 265647968 268561656 273949467 283124808 283481748 298853964 309252816 315456962 346041432 358082208 365265956 377499744 377975664 389296611 398471952 424687212 425222622 448280946 461388576 463879224 473185443 519062148 537123312 547898934 566249616 566963496 597707928 618505632 630913924 637833933 672421419 692082864 730531912 755951328 778593222 796943904 821848401 849374424 850445244 896561892 927758448 946370886 1038124296 1074246624 1095797868 1132499232 1133926992 1167889833 1195415856 1261827848 1275667866 1344842838 1384165728 1419556329 1461063824 1557186444 1643696802 1698748848 1700890488 1735013291 1793123784 1855516896 1892741772 2017264257 2076248592 2191595736 2267853984 2335779666 2390831712 2465545203 2523655696 2551335732 2689685676 2839112658 2922127648 3114372888 3287393604 3397497696 3401780976 3470026582 3586247568 3785483544 4034528514 4152497184 4258668987 4383191472 4671559332 4931090406 5047311392 5102671464 5205039873 5379371352 5678225316 6228745776 6574787208 6803561952 6940053164 7172495136 7396635609 7570967088 8069057028 8517337974 8766382944 9343118664 9862180812 10205342928 10410079746 10758742704 11356450632 12457491552 12776006961 13149574416 13880106328 14793271218 15141934176 15615119619 16138114056 17034675948 18686237328 19724361624 20410685856 20820159492 21517485408 22189906827 22712901264 25552013922 26299148832 27760212656 29586542436 31230239238 32276228112 34069351896 37372474656 38328020883 39448723248 41640318984 44379813654 45425802528 46845358857 51104027844 55520425312 59173084872 62460478476 64552456224 68138703792 76656041766 78897446496 83280637968 88759627308 93690717714 102208055688 118346169744 124920956952 136277407584 140536076571 153312083532 166561275936 177519254616 187381435428 204416111376 236692339488 249841913904 281072153142 306624167064 355038509232 374762870856 408832222752 421608229713 499683827808 562144306284 613248334128 710077018464 749525741712 843216459426 1124288612568 1226496668256 1499051483424 1686432918852 2248577225136 3372865837704 4497154450272 6745731675408 13491463350816
• Sum of all divisors σ(n): 45878435143632
• Sum of proper divisors (its aliquot sum) s(n): 32386971792816
• 13491463350816 is an abundant number, because the sum of its proper divisors (32386971792816) is greater than itself. Its abundance is 18895508442000

Bases of 13491463350816

• Binary: 11000100010100111001111000010110101000100000₂
• Hexadecimal: 0xC4539E16A20
• Base-36: 4S5W4XU00

Squares and roots of 13491463350816

• 13491463350816 squared (13491463350816²) is 182019583346411290687865856
• 13491463350816 cubed (13491463350816³) is 2455710537848906262352210099141676138496
• The square root of 13491463350816 is 3673072.7396576289
• The cube root of 13491463350816 is 23805.9958005539

Scales and comparisons

• 13,491,463,350,816 seconds is equal to 428,986 years, 41 weeks, 5 days, 4 hours, 33 minutes, 36 seconds.
• To count from 1 to 13,491,463,350,816 would take you about one million, seventy-two thousand, four hundred sixty-seven 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 13491463350816 cubic inches would be around 1983.8 feet tall.

Recreational maths with 13491463350816

• 13491463350816 backwards is 61805336419431
• 13491463350816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13491463350816's digits is 54
• More coming soon!