13023091872

Names of 13023091872

• Cardinal: 13023091872 can be written as Thirteen billion, twenty-three million, ninety-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.3023091872 × 10¹⁰

Factors of 13023091872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1089

Divisors of 13023091872

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 37 38 42 48 54 56 57 63 72 74 76 81 84 96 108 111 112 114 126 133 144 148 152 162 168 171 189 216 222 224 228 252 259 266 288 296 304 324 333 336 342 378 399 432 444 456 504 513 518 532 567 592 608 648 666 672 684 703 756 777 798 864 888 912 999 1008 1021 1026 1036 1064 1134 1184 1197 1296 1332 1368 1406 1512 1539 1554 1596 1776 1824 1998 2016 2042 2052 2072 2109 2128 2268 2331 2394 2592 2664 2736 2812 2997 3024 3063 3078 3108 3192 3552 3591 3996 4084 4104 4144 4218 4256 4536 4662 4788 4921 5328 5472 5624 5994 6048 6126 6156 6216 6327 6384 6993 7147 7182 7992 8168 8208 8288 8436 9072 9189 9324 9576 9842 10656 10773 11248 11988 12252 12312 12432 12654 12768 13986 14294 14364 14763 15984 16336 16416 16872 18144 18378 18648 18981 19152 19399 19684 20979 21441 21546 22496 23976 24504 24624 24864 25308 27567 27972 28588 28728 29526 31968 32672 33744 36756 37296 37777 37962 38304 38798 39368 41958 42882 43092 44289 47952 49008 49248 50616 55134 55944 56943 57176 57456 58197 59052 64323 67488 73512 74592 75554 75924 77596 78736 82701 83916 85764 86184 88578 95904 98016 101232 110268 111888 113331 113886 114352 114912 116394 118104 128646 132867 135793 147024 151108 151848 155192 157472 165402 167832 171528 172368 174591 177156 192969 202464 220536 223776 226662 227772 228704 232788 236208 257292 264439 265734 271586 294048 302216 303696 310384 330804 335664 339993 343056 344736 349182 354312 385938 398601 407379 441072 453324 455544 465576 472416 514584 523773 528878 531468 543172 578907 604432 607392 620768 661608 671328 679986 686112 698364 708624 717763 771876 793317 797202 814758 882144 906648 911088 931152 1019979 1029168 1047546 1057756 1062936 1086344 1157814 1208864 1222137 1323216 1359972 1396728 1417248 1435526 1543752 1571319 1586634 1594404 1629516 1813296 1822176 1862304 2039958 2058336 2095092 2115512 2125872 2153289 2172688 2315628 2379951 2444274 2646432 2719944 2793456 2871052 3059937 3087504 3142638 3173268 3188808 3259032 3626592 3666411 4079916 4190184 4231024 4251744 4306578 4345376 4631256 4759902 4888548 5024341 5439888 5586912 5742104 6119874 6175008 6285276 6346536 6377616 6459867 6518064 7139853 7332822 8159832 8380368 8462048 8613156 9262512 9519804 9777096 10048682 10879776 10999233 11484208 12239748 12570552 12693072 12755232 12919734 13036128 14279706 14665644 15073023 16319664 16760736 17226312 18525024 19039608 19379601 19554192 20097364 21419559 21998466 22968416 24479496 25141104 25386144 25839468 28559412 29331288 30146046 32639328 34452624 38079216 38759202 39108384 40194728 42839118 43996932 45219069 48958992 50282208 51678936 57118824 58138803 58662576 60292092 68905248 76158432 77518404 80389456 85678236 87993864 90438138 97917984 103357872 114237648 116277606 117325152 120584184 135657207 155036808 160778912 171356472 175987728 180876276 206715744 228475296 232555212 241168368 271314414 310073616 342712944 351975456 361752552 406971621 465110424 482336736 542628828 620147232 685425888 723505104 813943242 930220848 1085257656 1447010208 1627886484 1860441696 2170515312 3255772968 4341030624 6511545936 13023091872
• Sum of all divisors σ(n): 47367492480
• Sum of proper divisors (its aliquot sum) s(n): 34344400608
• 13023091872 is an abundant number, because the sum of its proper divisors (34344400608) is greater than itself. Its abundance is 21321308736

Bases of 13023091872

• Binary: 1100001000001111001001110010100000₂
• Hexadecimal: 0x3083C9CA0
• Base-36: 5ZDM200

Squares and roots of 13023091872

• 13023091872 squared (13023091872²) is 169600921906552464384
• 13023091872 cubed (13023091872³) is 2208728387564930142460839886848
• The square root of 13023091872 is 114118.7621383969
• The cube root of 13023091872 is 2352.7260877793

Scales and comparisons

• 13,023,091,872 seconds is equal to 414 years, 4 weeks, 6 days, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,023,091,872 would take you about eight hundred twenty-eight 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 13023091872 cubic inches would be around 196.1 feet tall.

Recreational maths with 13023091872

• 13023091872 backwards is 27819032031
• 13023091872 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13023091872's digits is 36
• More coming soon!