16572120064

Names of 16572120064

• Cardinal: 16572120064 can be written as Sixteen billion, five hundred seventy-two million, one hundred twenty thousand and sixty-four.

Scientific notation

• Scientific notation: 1.6572120064 × 10¹⁰

Factors of 16572120064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1979

Divisors of 16572120064

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 16 17 29 32 34 58 64 68 116 128 136 232 256 272 289 464 493 512 544 578 928 986 1024 1088 1156 1856 1931 1972 2176 2312 3712 3862 3944 4352 4624 7424 7724 7888 8381 8704 9248 14848 15448 15776 16762 17408 18496 29696 30896 31552 32827 33524 36992 55999 61792 63104 65654 67048 73984 111998 123584 126208 131308 134096 147968 223996 247168 252416 262616 268192 295936 447992 494336 504832 525232 536384 558059 895984 951983 988672 1050464 1072768 1116118 1791968 1903966 1977344 2100928 2145536 2232236 3583936 3807932 4201856 4291072 4464472 7167872 7615864 8403712 8582144 8928944 14335744 15231728 16183711 16807424 17857888 28671488 30463456 32367422 33614848 35715776 57342976 60926912 64734844 71431552 121853824 129469688 142863104 243707648 258939376 285726208 487415296 517878752 571452416 974830592 1035757504 2071515008 4143030016 8286060032 16572120064
• Sum of all divisors σ(n): 36423744840
• Sum of proper divisors (its aliquot sum) s(n): 19851624776
• 16572120064 is an abundant number, because the sum of its proper divisors (19851624776) is greater than itself. Its abundance is 3279504712

Bases of 16572120064

• Binary: 1111011011110001100111110000000000₂
• Hexadecimal: 0x3DBC67C00
• Base-36: 7M2M1OG

Squares and roots of 16572120064

• 16572120064 squared (16572120064²) is 274635163415631364096
• 16572120064 cubed (16572120064³) is 4551286901920103300163010822144
• The square root of 16572120064 is 128732.7466653299
• The cube root of 16572120064 is 2549.5254820749

Scales and comparisons

• 16,572,120,064 seconds is equal to 526 years, 48 weeks, 6 days, 22 hours, 41 minutes, 4 seconds.
• To count from 1 to 16,572,120,064 would take you about one thousand and fifty-three 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 16572120064 cubic inches would be around 212.5 feet tall.

Recreational maths with 16572120064

• 16572120064 backwards is 46002127561
• 16572120064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16572120064's digits is 34
• More coming soon!