120355646928

Names of 120355646928

• Cardinal: 120355646928 can be written as One hundred twenty billion, three hundred fifty-five million, six hundred forty-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.20355646928 × 10¹¹

Factors of 120355646928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20608

Divisors of 120355646928

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 121 132 176 242 264 363 484 528 726 968 1061 1452 1936 2122 2904 3183 4244 5808 6366 8488 11671 12732 16976 19531 23342 25464 35013 39062 46684 50928 58593 70026 78124 93368 117186 128381 140052 156248 186736 214841 234372 256762 280104 312496 385143 429682 468744 513524 560208 644523 770286 859364 937488 1027048 1289046 1540572 1718728 2054096 2363251 2578092 3081144 3437456 4726502 5156184 6162288 7089753 9453004 10312368 14179506 18906008 20722391 28359012 37812016 41444782 56718024 62167173 82889564 113436048 124334346 165779128 227946301 248668692 331558256 455892602 497337384 683838903 911785204 994674768 1367677806 1823570408 2507409311 2735355612 3647140816 5014818622 5470711224 7522227933 10029637244 10941422448 15044455866 20059274488 30088911732 40118548976 60177823464 120355646928
• Sum of all divisors σ(n): 342093292128
• Sum of proper divisors (its aliquot sum) s(n): 221737645200
• 120355646928 is an abundant number, because the sum of its proper divisors (221737645200) is greater than itself. Its abundance is 101381998272

Bases of 120355646928

• Binary: 1110000000101110000010110110111010000₂
• Hexadecimal: 0x1C05C16DD0
• Base-36: 1JAGN7IO

Squares and roots of 120355646928

• 120355646928 squared (120355646928²) is 14485481747457395837184
• 120355646928 cubed (120355646928³) is 1743409526778970795102454477770752
• The square root of 120355646928 is 346923.1138566585
• The cube root of 120355646928 is 4937.2921246443

Scales and comparisons

• 120,355,646,928 seconds is equal to 3,826 years, 48 weeks, 5 days, 4 hours, 8 minutes, 48 seconds.
• To count from 1 to 120,355,646,928 would take you about seven thousand, six hundred 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 120355646928 cubic inches would be around 411.4 feet tall.

Recreational maths with 120355646928

• 120355646928 backwards is 829646553021
• The number of decimal digits it has is: 12
• The sum of 120355646928's digits is 51
• More coming soon!