15146072032

Names of 15146072032

• Cardinal: 15146072032 can be written as Fifteen billion, one hundred forty-six million, seventy-two thousand and thirty-two.

Scientific notation

• Scientific notation: 1.5146072032 × 10¹⁰

Factors of 15146072032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7624

Divisors of 15146072032

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 53 56 91 104 106 112 169 182 208 212 224 338 364 371 416 424 676 689 728 742 848 1183 1352 1378 1456 1484 1696 2366 2704 2756 2912 2968 4732 4823 5408 5512 5936 7549 8957 9464 9646 11024 11872 15098 17914 18928 19292 22048 30196 35828 37856 38584 52843 60392 62699 71656 77168 98137 105686 120784 125398 143312 154336 196274 211372 241568 250796 286624 392548 400097 422744 501592 686959 785096 800194 845488 1003184 1275781 1373918 1570192 1600388 1690976 2006368 2551562 2747836 2800679 3140384 3200776 5103124 5201261 5495672 5601358 6401552 8930467 10206248 10402522 10991344 11202716 12803104 17860934 20412496 20805044 21982688 22405432 35721868 36408827 40824992 41610088 44810864 67616393 71443736 72817654 83220176 89621728 135232786 142887472 145635308 166440352 270465572 285774944 291270616 473314751 540931144 582541232 946629502 1081862288 1165082464 1893259004 2163724576 3786518008 7573036016 15146072032
• Sum of all divisors σ(n): 37602986400
• Sum of proper divisors (its aliquot sum) s(n): 22456914368
• 15146072032 is an abundant number, because the sum of its proper divisors (22456914368) is greater than itself. Its abundance is 7310842336

Bases of 15146072032

• Binary: 1110000110110001101011011111100000₂
• Hexadecimal: 0x386C6B7E0
• Base-36: 6YHKVZ4

Squares and roots of 15146072032

• 15146072032 squared (15146072032²) is 229403497998532609024
• 15146072032 cubed (15146072032³) is 3474561905078542726578397216768
• The square root of 15146072032 is 123069.3789372483
• The cube root of 15146072032 is 2474.1916637611

Scales and comparisons

• 15,146,072,032 seconds is equal to 481 years, 31 weeks, 18 hours, 13 minutes, 52 seconds.
• To count from 1 to 15,146,072,032 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 15146072032 cubic inches would be around 206.2 feet tall.

Recreational maths with 15146072032

• 15146072032 backwards is 23027064151
• The number of decimal digits it has is: 11
• The sum of 15146072032's digits is 31
• More coming soon!