12078348464

Names of 12078348464

• Cardinal: 12078348464 can be written as Twelve billion, seventy-eight million, three hundred forty-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.2078348464 × 10¹⁰

Factors of 12078348464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3893

Divisors of 12078348464

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 52 56 62 71 91 104 112 124 142 182 208 217 248 284 364 403 434 496 497 568 728 806 868 923 994 1136 1456 1612 1736 1846 1988 2201 2821 3224 3472 3692 3769 3976 4402 5642 6448 6461 7384 7538 7952 8804 11284 12922 14768 15076 15407 17608 22568 25844 26383 28613 30152 30814 35216 45136 48997 51688 52766 57226 60304 61628 97994 103376 105532 114452 116839 123256 195988 200291 211064 228904 233678 246512 267599 342979 391976 400582 422128 457808 467356 535198 685958 783952 801164 817873 934712 1070396 1371916 1518907 1602328 1635746 1869424 1873193 2140792 2743832 3037814 3204656 3271492 3478787 3746386 4281584 5487664 6075628 6542984 6957574 7492772 8295569 10632349 12151256 13085968 13915148 14985544 16591138 21264698 24302512 24351509 27830296 29971088 33182276 42529396 48703018 55660592 58068983 66364552 85058792 97406036 107842397 116137966 132729104 170117584 194812072 215684794 232275932 389624144 431369588 464551864 754896779 862739176 929103728 1509793558 1725478352 3019587116 6039174232 12078348464
• Sum of all divisors σ(n): 30158069760
• Sum of proper divisors (its aliquot sum) s(n): 18079721296
• 12078348464 is an abundant number, because the sum of its proper divisors (18079721296) is greater than itself. Its abundance is 6001372832

Bases of 12078348464

• Binary: 1011001111111011001111100010110000₂
• Hexadecimal: 0x2CFECF8B0
• Base-36: 5JR4XBK

Squares and roots of 12078348464

• 12078348464 squared (12078348464²) is 145886501617811159296
• 12078348464 cubed (12078348464³) is 1762068002733822930924900921344
• The square root of 12078348464 is 109901.5398618235
• The cube root of 12078348464 is 2294.4002694653

Scales and comparisons

• 12,078,348,464 seconds is equal to 384 years, 2 weeks, 5 days, 16 hours, 47 minutes, 44 seconds.
• To count from 1 to 12,078,348,464 would take you about seven hundred sixty-eight 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 12078348464 cubic inches would be around 191.2 feet tall.

Recreational maths with 12078348464

• 12078348464 backwards is 46484387021
• The number of decimal digits it has is: 11
• The sum of 12078348464's digits is 47
• More coming soon!