16840904904

Names of 16840904904

• Cardinal: 16840904904 can be written as Sixteen billion, eight hundred forty million, nine hundred four thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.6840904904 × 10¹⁰

Factors of 16840904904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1437

Divisors of 16840904904

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 19 24 36 37 38 57 72 74 76 111 114 148 152 171 222 228 296 313 333 342 444 456 626 666 684 703 888 939 1063 1252 1332 1368 1406 1878 2109 2126 2504 2664 2812 2817 3189 3756 4218 4252 5624 5634 5947 6327 6378 7512 8436 8504 9567 11268 11581 11894 12654 12756 16872 17841 19134 20197 22536 23162 23788 25308 25512 34743 35682 38268 39331 40394 46324 47576 50616 53523 60591 69486 71364 76536 78662 80788 92648 104229 107046 117993 121182 138972 142728 157324 161576 181773 208458 214092 220039 235986 242364 277944 314648 332719 353979 363546 416916 428184 440078 471972 484728 660117 665438 707958 727092 747289 833832 880156 943944 998157 1320234 1330876 1415916 1454184 1494578 1760312 1980351 1996314 2241867 2640468 2661752 2831832 2989156 2994471 3960702 3992628 4483734 5280936 5978312 5988942 6321661 6725601 7921404 7985256 8967468 11977884 12310603 12643322 13451202 15842808 17934936 18964983 23955768 24621206 25286644 26902404 36931809 37929966 49242412 50573288 53804808 56894949 73863618 75859932 98484824 110795427 113789898 147727236 151719864 221590854 227579796 233901457 295454472 443181708 455159592 467802914 701704371 886363416 935605828 1403408742 1871211656 2105113113 2806817484 4210226226 5613634968 8420452452 16840904904
• Sum of all divisors σ(n): 49513027200
• Sum of proper divisors (its aliquot sum) s(n): 32672122296
• 16840904904 is an abundant number, because the sum of its proper divisors (32672122296) is greater than itself. Its abundance is 15831217392

Bases of 16840904904

• Binary: 1111101011110010111101000011001000₂
• Hexadecimal: 0x3EBCBD0C8
• Base-36: 7QIN1E0

Squares and roots of 16840904904

• 16840904904 squared (16840904904²) is 283616077985571249216
• 16840904904 cubed (16840904904³) is 4776351398600453292163140555264
• The square root of 16840904904 is 129772.5121279541
• The cube root of 16840904904 is 2563.2352947267

Scales and comparisons

• 16,840,904,904 seconds is equal to 535 years, 25 weeks, 2 days, 21 hours, 8 minutes, 24 seconds.
• To count from 1 to 16,840,904,904 would take you about one thousand and seventy 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 16840904904 cubic inches would be around 213.6 feet tall.

Recreational maths with 16840904904

• 16840904904 backwards is 40940904861
• The number of decimal digits it has is: 11
• The sum of 16840904904's digits is 45
• More coming soon!