13418891136

Names of 13418891136

• Cardinal: 13418891136 can be written as Thirteen billion, four hundred eighteen million, eight hundred ninety-one thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.3418891136 × 10¹⁰

Factors of 13418891136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 689

Divisors of 13418891136

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 31 32 36 42 48 54 56 58 62 63 64 72 84 87 93 96 108 112 116 124 126 128 144 168 174 186 189 192 203 216 217 224 232 248 252 261 279 288 336 348 372 378 384 406 432 434 448 464 496 504 522 558 576 609 617 651 672 696 744 756 783 812 837 864 868 896 899 928 992 1008 1044 1116 1152 1218 1234 1302 1344 1392 1488 1512 1566 1624 1674 1728 1736 1798 1827 1851 1856 1953 1984 2016 2088 2232 2436 2468 2604 2688 2697 2784 2976 3024 3132 3248 3348 3456 3472 3596 3654 3702 3712 3906 3968 4032 4176 4319 4464 4872 4936 5208 5394 5481 5553 5568 5859 5952 6048 6264 6293 6496 6696 6944 7192 7308 7404 7812 8064 8091 8352 8638 8928 9744 9872 10416 10788 10962 11106 11136 11718 11904 12096 12528 12586 12957 12992 13392 13888 14384 14616 14808 15624 16182 16659 16704 17276 17856 17893 18879 19127 19488 19744 20832 21576 21924 22212 23436 24192 24273 25056 25172 25914 25984 26784 27776 28768 29232 29616 31248 32364 33318 33408 34552 35712 35786 37758 38254 38871 38976 39488 41664 43152 43848 44424 46872 48546 50112 50344 51828 53568 53679 56637 57381 57536 58464 59232 62496 64728 66636 69104 71572 75516 76508 77742 77952 78976 83328 86304 87696 88848 93744 97092 100224 100688 103656 107136 107358 113274 114762 115072 116613 116928 118464 124992 125251 129456 133272 133889 138208 143144 151032 153016 155484 161037 169911 172143 172608 175392 177696 187488 194184 201376 207312 214716 226548 229524 233226 233856 236928 249984 250502 258912 266544 267778 276416 286288 302064 306032 310968 322074 339822 344286 345216 350784 355392 374976 375753 388368 401667 402752 414624 429432 453096 459048 466452 483111 501004 516429 517824 533088 535556 552832 554683 572576 604128 612064 621936 644148 679644 688572 701568 710784 749952 751506 776736 803334 805504 829248 858864 906192 918096 932904 966222 1002008 1032858 1035648 1066176 1071112 1109366 1127259 1145152 1205001 1208256 1224128 1243872 1288296 1359288 1377144 1503012 1553472 1606668 1658496 1664049 1717728 1812384 1836192 1865808 1932444 2004016 2065716 2132352 2142224 2218732 2254518 2290304 2410002 2416512 2448256 2487744 2576592 2718576 2754288 3006024 3106944 3213336 3328098 3381777 3435456 3615003 3624768 3672384 3731616 3864888 3882781 4008032 4131432 4284448 4437464 4509036 4820004 4975488 4992147 5153184 5437152 5508576 6012048 6426672 6656196 6763554 6870912 7230006 7249536 7344768 7463232 7729776 7765562 8016064 8262864 8568896 8874928 9018072 9640008 9984294 10306368 10874304 11017152 11648343 12024096 12853344 13312392 13527108 14460012 14926464 14976441 15459552 15531124 16032128 16525728 17137792 17749856 18036144 19280016 19968588 20612736 21748608 22034304 23296686 24048192 25706688 26624784 27054216 28920024 29952882 30919104 31062248 33051456 34945029 35499712 36072288 38560032 39937176 46593372 48096384 51413376 53249568 54108432 57840048 59905764 61838208 62124496 66102912 69890058 70999424 72144576 77120064 79874352 93186744 104835087 106499136 108216864 115680096 119811528 124248992 139780116 144289152 154240128 159748704 186373488 209670174 212998272 216433728 231360192 239623056 248497984 279560232 319497408 372746976 419340348 432867456 462720384 479246112 496995968 559120464 638994816 745493952 838680696 958492224 1118240928 1490987904 1677361392 1916984448 2236481856 3354722784 4472963712 6709445568 13418891136
• Sum of all divisors σ(n): 48411648000
• Sum of proper divisors (its aliquot sum) s(n): 34992756864
• 13418891136 is an abundant number, because the sum of its proper divisors (34992756864) is greater than itself. Its abundance is 21573865728

Bases of 13418891136

• Binary: 1100011111110101000000011110000000₂
• Hexadecimal: 0x31FD40780
• Base-36: 65X9EO0

Squares and roots of 13418891136

• 13418891136 squared (13418891136²) is 180066639319819370496
• 13418891136 cubed (13418891136³) is 2416294630258033219869874323456
• The square root of 13418891136 is 115839.9375690439
• The cube root of 13418891136 is 2376.3233923657

Scales and comparisons

• 13,418,891,136 seconds is equal to 426 years, 35 weeks, 2 days, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 13,418,891,136 would take you about eight hundred fifty-three 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 13418891136 cubic inches would be around 198 feet tall.

Recreational maths with 13418891136

• 13418891136 backwards is 63119881431
• The number of decimal digits it has is: 11
• The sum of 13418891136's digits is 45
• More coming soon!