16091397120

Names of 16091397120

• Cardinal: 16091397120 can be written as Sixteen billion, ninety-one million, three hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.609139712 × 10¹⁰

Factors of 16091397120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2332

Divisors of 16091397120

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 613 640 768 960 1024 1226 1280 1536 1709 1839 1920 2452 2560 3065 3072 3418 3678 3840 4904 5120 5127 6130 6836 7356 7680 8545 9195 9808 10254 12260 13672 14712 15360 17090 18390 19616 20508 24520 25635 27344 29424 34180 36780 39232 41016 49040 51270 54688 58848 68360 73560 78464 82032 98080 102540 109376 117696 136720 147120 156928 164064 196160 205080 218752 235392 273440 294240 313856 328128 392320 410160 437504 470784 546880 588480 627712 656256 784640 820320 875008 941568 1047617 1093760 1176960 1312512 1569280 1640640 1750016 1883136 2095234 2187520 2353920 2625024 3138560 3142851 3281280 4190468 4375040 4707840 5238085 5250048 6285702 6562560 8380936 8750080 9415680 10476170 12571404 13125120 15714255 16761872 20952340 25142808 26250240 31428510 33523744 41904680 50285616 62857020 67047488 83809360 100571232 125714040 134094976 167618720 201142464 251428080 268189952 335237440 402284928 502856160 536379904 670474880 804569856 1005712320 1072759808 1340949760 1609139712 2011424640 2681899520 3218279424 4022849280 5363799040 8045698560 16091397120
• Sum of all divisors σ(n): 51581452320
• Sum of proper divisors (its aliquot sum) s(n): 35490055200
• 16091397120 is an abundant number, because the sum of its proper divisors (35490055200) is greater than itself. Its abundance is 19398658080

Bases of 16091397120

• Binary: 1110111111000111110011110000000000₂
• Hexadecimal: 0x3BF1F3C00
• Base-36: 7E4EHHC

Squares and roots of 16091397120

• 16091397120 squared (16091397120²) is 258933061273544294400
• 16091397120 cubed (16091397120³) is 4166594716449894191100592128000
• The square root of 16091397120 is 126851.8707784793
• The cube root of 16091397120 is 2524.6310408185

Scales and comparisons

• 16,091,397,120 seconds is equal to 511 years, 34 weeks, 1 day, 32 minutes.
• To count from 1 to 16,091,397,120 would take you about one thousand and twenty-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 16091397120 cubic inches would be around 210.4 feet tall.

Recreational maths with 16091397120

• 16091397120 backwards is 02179319061
• The number of decimal digits it has is: 11
• The sum of 16091397120's digits is 39
• More coming soon!