15146456832

Names of 15146456832

• Cardinal: 15146456832 can be written as Fifteen billion, one hundred forty-six million, four hundred fifty-six thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.5146456832 × 10¹⁰

Factors of 15146456832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 505709

Divisors of 15146456832

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 192 208 234 256 288 312 384 416 468 576 624 768 832 936 1152 1248 1664 1872 2304 2496 3328 3744 4992 7488 9984 14976 29952 505691 1011382 1517073 2022764 3034146 4045528 4551219 6068292 6573983 8091056 9102438 12136584 13147966 16182112 18204876 19721949 24273168 26295932 32364224 36409752 39443898 48546336 52591864 59165847 64728448 72819504 78887796 97092672 105183728 118331694 129456896 145639008 157775592 194185344 210367456 236663388 291278016 315551184 388370688 420734912 473326776 582556032 631102368 841469824 946653552 1165112064 1262204736 1682939648 1893307104 2524409472 3786614208 5048818944 7573228416 15146456832
• Sum of all divisors σ(n): 47030367384
• Sum of proper divisors (its aliquot sum) s(n): 31883910552
• 15146456832 is an abundant number, because the sum of its proper divisors (31883910552) is greater than itself. Its abundance is 16737453720

Bases of 15146456832

• Binary: 1110000110110011001001011100000000₂
• Hexadecimal: 0x386CC9700
• Base-36: 6YHT4W0

Squares and roots of 15146456832

• 15146456832 squared (15146456832²) is 229415154563639476224
• 15146456832 cubed (15146456832³) is 3474826735204773123437906362368
• The square root of 15146456832 is 123070.9422731459
• The cube root of 15146456832 is 2474.2126166277

Scales and comparisons

• 15,146,456,832 seconds is equal to 481 years, 31 weeks, 5 days, 5 hours, 7 minutes, 12 seconds.
• To count from 1 to 15,146,456,832 would take you about nine hundred sixty-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 15146456832 cubic inches would be around 206.2 feet tall.

Recreational maths with 15146456832

• 15146456832 backwards is 23865464151
• The number of decimal digits it has is: 11
• The sum of 15146456832's digits is 45
• More coming soon!