16690672242

Names of 16690672242

• Cardinal: 16690672242 can be written as Sixteen billion, six hundred ninety million, six hundred seventy-two thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 1.6690672242 × 10¹⁰

Factors of 16690672242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 180

Divisors of 16690672242

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 6 9 18 27 31 47 54 62 81 93 94 97 141 162 186 194 243 279 282 291 423 486 558 582 729 837 846 873 1269 1457 1458 1674 1746 2187 2511 2538 2619 2914 3007 3807 4371 4374 4559 5022 5238 6014 6561 7533 7614 7857 8742 9021 9118 11421 13113 13122 13677 15066 15714 18042 19683 22599 22842 23571 26226 27063 27354 34263 39339 39366 41031 45198 47142 54126 59049 67797 68526 70713 78678 81189 82062 102789 118017 118098 123093 135594 141329 141426 162378 203391 205578 212139 236034 243567 246186 282658 308367 354051 369279 406782 423987 424278 487134 610173 616734 636417 708102 730701 738558 847974 925101 1062153 1107837 1220346 1271961 1272834 1461402 1830519 1850202 1909251 2124306 2192103 2215674 2543922 2775303 3186459 3323511 3661038 3815883 3818502 4384206 5550606 5727753 6372918 6576309 6647022 7631766 9559377 9970533 11447649 11455506 13152618 19118754 19728927 19941066 22895298 28678131 29911599 34342947 39457854 57356262 59186781 59823198 68685894 86034393 89734797 103028841 118373562 172068786 177560343 179469594 206057682 269204391 309086523 355120686 538408782 618173046 927259569 1854519138 2781778707 5563557414 8345336121 16690672242
• Sum of all divisors σ(n): 39998149632
• Sum of proper divisors (its aliquot sum) s(n): 23307477390
• 16690672242 is an abundant number, because the sum of its proper divisors (23307477390) is greater than itself. Its abundance is 6616805148

Bases of 16690672242

• Binary: 1111100010110101110111001001110010₂
• Hexadecimal: 0x3E2D77272
• Base-36: 7O1714I

Squares and roots of 16690672242

• 16690672242 squared (16690672242²) is 278578539889869306564
• 16690672242 cubed (16690672242³) is 4649663102956731372075543196488
• The square root of 16690672242 is 129192.3846130259
• The cube root of 16690672242 is 2555.5905662373

Scales and comparisons

• 16,690,672,242 seconds is equal to 530 years, 37 weeks, 1 hour, 50 minutes, 42 seconds.
• To count from 1 to 16,690,672,242 would take you about one thousand and sixty-one 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 16690672242 cubic inches would be around 213 feet tall.

Recreational maths with 16690672242

• 16690672242 backwards is 24227609661
• The number of decimal digits it has is: 11
• The sum of 16690672242's digits is 45
• More coming soon!