16689300368

Names of 16689300368

• Cardinal: 16689300368 can be written as Sixteen billion, six hundred eighty-nine million, three hundred thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.6689300368 × 10¹⁰

Factors of 16689300368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 539

Divisors of 16689300368

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 26 31 52 61 62 104 122 124 151 208 244 248 281 302 403 488 496 562 604 793 806 976 1124 1208 1586 1612 1891 1963 2248 2416 3172 3224 3653 3782 3926 4496 4681 6344 6448 7306 7564 7852 8711 9211 9362 12688 14612 15128 15704 17141 17422 18422 18724 24583 29224 30256 31408 34282 34844 36844 37448 42431 49166 58448 60853 68564 69688 73688 74896 84862 98332 113243 119743 121706 137128 139376 147376 169724 196664 222833 226486 239486 243412 274256 285541 339448 393328 445666 452972 478972 486824 531371 551603 571082 678896 891332 905944 957944 973648 1062742 1103206 1142164 1315361 1782664 1811888 1915888 2125484 2206412 2284328 2588291 2630722 3565328 3712033 4250968 4412824 4568656 5176582 5261444 6907823 7424066 8501936 8825648 10353164 10522888 13815646 14848132 17099693 20706328 21045776 27631292 29696264 33647783 34199386 41412656 55262584 59392528 67295566 68398772 80237021 110525168 134591132 136797544 160474042 269182264 273595088 320948084 538364528 641896168 1043081273 1283792336 2086162546 4172325092 8344650184 16689300368
• Sum of all divisors σ(n): 36908304384
• Sum of proper divisors (its aliquot sum) s(n): 20219004016
• 16689300368 is an abundant number, because the sum of its proper divisors (20219004016) is greater than itself. Its abundance is 3529703648

Bases of 16689300368

• Binary: 1111100010110000101000001110010000₂
• Hexadecimal: 0x3E2C28390
• Base-36: 7O0DMKW

Squares and roots of 16689300368

• 16689300368 squared (16689300368²) is 278532746773324935424
• 16689300368 cubed (16689300368³) is 4648516673224102657355339436032
• The square root of 16689300368 is 129187.0750810621
• The cube root of 16689300368 is 2555.5205462033

Scales and comparisons

• 16,689,300,368 seconds is equal to 530 years, 34 weeks, 5 days, 4 hours, 46 minutes, 8 seconds.
• To count from 1 to 16,689,300,368 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 16689300368 cubic inches would be around 213 feet tall.

Recreational maths with 16689300368

• 16689300368 backwards is 86300398661
• The number of decimal digits it has is: 11
• The sum of 16689300368's digits is 50
• More coming soon!