16000730072

Names of 16000730072

• Cardinal: 16000730072 can be written as Sixteen billion, seven hundred thirty thousand and seventy-two.

Scientific notation

• Scientific notation: 1.6000730072 × 10¹⁰

Factors of 16000730072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1047

Divisors of 16000730072

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 17 19 34 38 68 76 136 152 289 323 361 578 646 722 1009 1156 1292 1444 2018 2312 2584 2888 4036 5491 6137 6859 8072 10982 12274 13718 17153 19171 21964 24548 27436 34306 38342 43928 49096 54872 68612 76684 104329 116603 137224 153368 208658 233206 291601 325907 364249 417316 466412 583202 651814 728498 834632 932824 1166404 1303628 1456996 1982251 2332808 2607256 2913992 3964502 5540419 6192233 6920731 7929004 11080838 12384466 13841462 15858008 22161676 24768932 27682924 44323352 49537864 55365848 105267961 117652427 210535922 235304854 421071844 470609708 842143688 941219416 2000091259 4000182518 8000365036 16000730072
• Sum of all divisors σ(n): 33673602000
• Sum of proper divisors (its aliquot sum) s(n): 17672871928
• 16000730072 is an abundant number, because the sum of its proper divisors (17672871928) is greater than itself. Its abundance is 1672141856

Bases of 16000730072

• Binary: 1110111001101101111100001111011000₂
• Hexadecimal: 0x3B9B7C3D8
• Base-36: 7CMF6C8

Squares and roots of 16000730072

• 16000730072 squared (16000730072²) is 256023362837005125184
• 16000730072 cubed (16000730072³) is 4096560720880635140949753333248
• The square root of 16000730072 is 126493.9922367859
• The cube root of 16000730072 is 2519.8804255851

Scales and comparisons

• 16,000,730,072 seconds is equal to 508 years, 40 weeks, 1 day, 15 hours, 14 minutes, 32 seconds.
• To count from 1 to 16,000,730,072 would take you about one thousand and seventeen 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 16000730072 cubic inches would be around 210 feet tall.

Recreational maths with 16000730072

• 16000730072 backwards is 27003700061
• The number of decimal digits it has is: 11
• The sum of 16000730072's digits is 26
• More coming soon!