13248188928

Names of 13248188928

• Cardinal: 13248188928 can be written as Thirteen billion, two hundred forty-eight million, one hundred eighty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3248188928 × 10¹⁰

Factors of 13248188928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 8209

Divisors of 13248188928

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 192 208 216 234 243 256 288 312 324 351 384 416 432 468 486 512 576 624 648 702 768 832 864 936 972 1053 1152 1248 1296 1404 1536 1664 1728 1872 1944 2106 2304 2496 2592 2808 3159 3328 3456 3744 3888 4212 4608 4992 5184 5616 6318 6656 6912 7488 7776 8191 8424 9984 10368 11232 12636 13824 14976 15552 16382 16848 19968 20736 22464 24573 25272 29952 31104 32764 33696 41472 44928 49146 50544 59904 62208 65528 67392 73719 89856 98292 101088 106483 124416 131056 134784 147438 179712 196584 202176 212966 221157 262112 269568 294876 319449 393168 404352 425932 442314 524224 539136 589752 638898 663471 786336 808704 851864 884628 958347 1048448 1179504 1277796 1326942 1572672 1617408 1703728 1769256 1916694 1990413 2096896 2359008 2555592 2653884 2875041 3145344 3407456 3538512 3833388 3980826 4193792 4718016 5111184 5307768 5750082 6290688 6814912 7077024 7666776 7961652 8625123 9436032 10222368 10615536 11500164 12581376 13629824 14154048 15333552 15923304 17250246 18872064 20444736 21231072 23000328 25875369 27259648 28308096 30667104 31846608 34500492 37744128 40889472 42462144 46000656 51750738 54519296 56616192 61334208 63693216 69000984 81778944 84924288 92001312 103501476 113232384 122668416 127386432 138001968 163557888 169848576 184002624 207002952 245336832 254772864 276003936 339697152 368005248 414005904 490673664 509545728 552007872 736010496 828011808 1019091456 1104015744 1472020992 1656023616 2208031488 3312047232 4416062976 6624094464 13248188928
• Sum of all divisors σ(n): 42706599936
• Sum of proper divisors (its aliquot sum) s(n): 29458411008
• 13248188928 is an abundant number, because the sum of its proper divisors (29458411008) is greater than itself. Its abundance is 16210222080

Bases of 13248188928

• Binary: 1100010101101001110101001000000000₂
• Hexadecimal: 0x315A75200
• Base-36: 633MO00

Squares and roots of 13248188928

• 13248188928 squared (13248188928²) is 175514509871981789184
• 13248188928 cubed (13248188928³) is 2325249386389335836885098954752
• The square root of 13248188928 is 115100.7772693129
• The cube root of 13248188928 is 2366.2039278155

Scales and comparisons

• 13,248,188,928 seconds is equal to 421 years, 13 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,248,188,928 would take you about eight hundred forty-two 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 13248188928 cubic inches would be around 197.2 feet tall.

Recreational maths with 13248188928

• 13248188928 backwards is 82988184231
• 13248188928 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13248188928's digits is 54
• More coming soon!