16394690676

Names of 16394690676

• Cardinal: 16394690676 can be written as Sixteen billion, three hundred ninety-four million, six hundred ninety thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.6394690676 × 10¹⁰

Factors of 16394690676

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 62

Divisors of 16394690676

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 37 39 42 49 52 74 78 84 91 98 111 147 148 156 169 182 196 222 259 273 294 338 343 364 444 481 507 518 546 588 637 676 686 777 962 1014 1029 1036 1092 1183 1274 1372 1443 1554 1813 1911 1924 2028 2058 2197 2366 2401 2548 2886 3108 3367 3549 3626 3822 4116 4394 4459 4732 4802 5439 5772 6253 6591 6734 7098 7203 7252 7644 8281 8788 8918 9604 10101 10878 12506 12691 13182 13377 13468 14196 14406 15379 16562 16807 17836 18759 20202 21756 23569 24843 25012 25382 26364 26754 28812 30758 31213 33124 33614 37518 38073 40404 43771 46137 47138 49686 50421 50764 53508 57967 61516 62426 67228 70707 75036 76146 81289 87542 88837 92274 93639 94276 99372 100842 107653 115934 124852 131313 141414 152292 162578 164983 173901 175084 177674 184548 187278 201684 215306 218491 231868 243867 262626 266511 282828 306397 322959 325156 329966 347802 355348 374556 405769 430612 436982 487734 494949 525252 533022 569023 612794 621859 645918 655473 659932 695604 753571 811538 873964 919191 975468 989898 1066044 1138046 1154881 1217307 1225588 1243718 1291836 1310946 1507142 1623076 1707069 1838382 1865577 1979796 2144779 2260713 2276092 2309762 2434614 2487436 2621892 2840383 3014284 3414138 3464643 3676764 3731154 3983161 4289558 4521426 4619524 4869228 5274997 5680766 6434337 6828276 6929286 7462308 7966322 8084167 8521149 8579116 9042852 10549994 11361532 11949483 12868674 13858572 15013453 15824991 15932644 16168334 17042298 21099988 23898966 24252501 25737348 27882127 30026906 31649982 32336668 34084596 36924979 45040359 47797932 48505002 55764254 60053812 63299964 73849958 83646381 90080718 97010004 105094171 110774937 111528508 147699916 167292762 180161436 195174889 210188342 221549874 315282513 334585524 390349778 420376684 443099748 585524667 630565026 780699556 1171049334 1261130052 1366224223 2342098668 2732448446 4098672669 5464896892 8197345338 16394690676
• Sum of all divisors σ(n): 49653730560
• Sum of proper divisors (its aliquot sum) s(n): 33259039884
• 16394690676 is an abundant number, because the sum of its proper divisors (33259039884) is greater than itself. Its abundance is 16864349208

Bases of 16394690676

• Binary: 1111010001001100110010000001110100₂
• Hexadecimal: 0x3D1332074
• Base-36: 7J4Z4AC

Squares and roots of 16394690676

• 16394690676 squared (16394690676²) is 268785882361721336976
• 16394690676 cubed (16394690676³) is 4406661399396145662630681235776
• The square root of 16394690676 is 128041.7536430987
• The cube root of 16394690676 is 2540.3939845999

Scales and comparisons

• 16,394,690,676 seconds is equal to 521 years, 15 weeks, 4 days, 8 hours, 44 minutes, 36 seconds.
• To count from 1 to 16,394,690,676 would take you about one thousand and forty-two 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 16394690676 cubic inches would be around 211.7 feet tall.

Recreational maths with 16394690676

• 16394690676 backwards is 67609649361
• The number of decimal digits it has is: 11
• The sum of 16394690676's digits is 57
• More coming soon!