16113689640

Names of 16113689640

• Cardinal: 16113689640 can be written as Sixteen billion, one hundred thirteen million, six hundred eighty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.611368964 × 10¹⁰

Factors of 16113689640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1103

Divisors of 16113689640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 31 36 40 45 53 54 60 62 72 81 90 93 106 108 120 124 135 155 159 162 180 186 212 216 243 248 265 270 279 310 318 324 360 372 405 424 465 477 486 530 540 558 620 636 648 744 795 810 837 930 954 972 1009 1060 1080 1116 1215 1240 1272 1395 1431 1590 1620 1643 1674 1860 1908 1944 2018 2120 2232 2385 2430 2511 2790 2862 3027 3180 3240 3286 3348 3720 3816 4036 4185 4293 4770 4860 4929 5022 5045 5580 5724 6054 6360 6572 6696 7155 7533 8072 8215 8370 8586 9081 9540 9720 9858 10044 10090 11160 11448 12108 12555 12879 13144 14310 14787 15066 15135 16430 16740 17172 18162 19080 19716 20088 20180 21465 24216 24645 25110 25758 27243 28620 29574 30132 30270 31279 32860 33480 34344 36324 37665 39432 40360 42930 44361 45405 49290 50220 51516 53477 54486 57240 59148 60264 60540 62558 64395 65720 72648 73935 75330 81729 85860 88722 90810 93837 98580 100440 103032 106954 108972 118296 121080 125116 128790 133083 136215 147870 150660 156395 160431 163458 171720 177444 181620 187674 197160 213908 217944 221805 245187 250232 257580 266166 267385 272430 281511 295740 301320 312790 320862 326916 354888 363240 375348 399249 408645 427816 443610 469185 481293 490374 515160 532332 534770 544860 563022 591480 625580 641724 653832 665415 750696 798498 802155 817290 844533 887220 938370 962586 980748 1064664 1069540 1089720 1126044 1225935 1251160 1283448 1330830 1407555 1443879 1596996 1604310 1634580 1657787 1689066 1774440 1876740 1925172 1961496 1996245 2139080 2252088 2406465 2451870 2533599 2661660 2815110 2887758 3193992 3208620 3269160 3315574 3378132 3753480 3850344 3992490 4222665 4331637 4812930 4903740 4973361 5067198 5323320 5630220 5775516 6417240 6631148 6756264 7219395 7600797 7984980 8288935 8445330 8663274 9625860 9807480 9946722 10134396 11260440 11551032 12667995 12994911 13262296 14438790 14920083 15201594 15969960 16577870 16890660 17326548 19251720 19893444 20268792 21658185 24866805 25335990 25989822 28877580 29840166 30403188 33155740 33781320 34653096 38003985 39786888 43316370 44760249 49733610 50671980 51979644 57755160 59680332 60806376 64974555 66311480 74600415 76007970 86632740 89520498 99467220 101343960 103959288 119360664 129949110 134280747 149200830 152015940 173265480 179040996 198934440 223801245 259898220 268561494 298401660 304031880 358081992 402842241 447602490 519796440 537122988 596803320 671403735 805684482 895204980 1074245976 1342807470 1611368964 1790409960 2014211205 2685614940 3222737928 4028422410 5371229880 8056844820 16113689640
• Sum of all divisors σ(n): 57175372800
• Sum of proper divisors (its aliquot sum) s(n): 41061683160
• 16113689640 is an abundant number, because the sum of its proper divisors (41061683160) is greater than itself. Its abundance is 24947993520

Bases of 16113689640

• Binary: 1111000000011100110110010000101000₂
• Hexadecimal: 0x3C0736428
• Base-36: 7EHOAI0

Squares and roots of 16113689640

• 16113689640 squared (16113689640²) is 259650993814243329600
• 16113689640 cubed (16113689640³) is 4183935529040276824614625344000
• The square root of 16113689640 is 126939.7086809325
• The cube root of 16113689640 is 2525.7963512397

Scales and comparisons

• 16,113,689,640 seconds is equal to 512 years, 19 weeks, 54 minutes.
• To count from 1 to 16,113,689,640 would take you about one thousand and twenty-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 16113689640 cubic inches would be around 210.5 feet tall.

Recreational maths with 16113689640

• 16113689640 backwards is 04698631161
• 16113689640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16113689640's digits is 45
• More coming soon!