13458313400

Names of 13458313400

• Cardinal: 13458313400 can be written as Thirteen billion, four hundred fifty-eight million, three hundred thirteen thousand, four hundred.

Scientific notation

• Scientific notation: 1.34583134 × 10¹⁰

Factors of 13458313400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 259864

Divisors of 13458313400

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 37 40 50 56 70 74 100 140 148 175 185 200 259 280 296 350 370 518 700 740 925 1036 1295 1400 1480 1850 2072 2590 3700 5180 6475 7400 10360 12950 25900 51800 259813 519626 1039252 1299065 1818691 2078504 2598130 3637382 5196260 6495325 7274764 9093455 9613081 10392520 12990650 14549528 18186910 19226162 25981300 36373820 38452324 45467275 48065405 51962600 67291567 72747640 76904648 90934550 96130810 134583134 181869100 192261620 240327025 269166268 336457835 363738200 384523240 480654050 538332536 672915670 961308100 1345831340 1682289175 1922616200 2691662680 3364578350 6729156700 13458313400
• Sum of all divisors σ(n): 36727307040
• Sum of proper divisors (its aliquot sum) s(n): 23268993640
• 13458313400 is an abundant number, because the sum of its proper divisors (23268993640) is greater than itself. Its abundance is 9810680240

Bases of 13458313400

• Binary: 1100100010001011011001000010111000₂
• Hexadecimal: 0x3222D90B8
• Base-36: 66KQD2W

Squares and roots of 13458313400

• 13458313400 squared (13458313400²) is 181126199572619560000
• 13458313400 cubed (13458313400³) is 2437653158799260097450104000000
• The square root of 13458313400 is 116009.9711231755
• The cube root of 13458313400 is 2378.6481860289

Scales and comparisons

• 13,458,313,400 seconds is equal to 427 years, 48 weeks, 3 days, 12 hours, 23 minutes, 20 seconds.
• To count from 1 to 13,458,313,400 would take you about eight hundred fifty-five 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 13458313400 cubic inches would be around 198.2 feet tall.

Recreational maths with 13458313400

• 13458313400 backwards is 00431385431
• The number of decimal digits it has is: 11
• The sum of 13458313400's digits is 32
• More coming soon!