1481212800

Names of 1481212800

• Cardinal: 1481212800 can be written as One billion, four hundred eighty-one million, two hundred twelve thousand, eight hundred.

Scientific notation

• Scientific notation: 1.4812128 × 10⁹

Factors of 1481212800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 51441

Divisors of 1481212800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 288 300 320 360 384 400 450 480 576 600 640 720 800 900 960 1152 1200 1440 1600 1800 1920 2400 2880 3200 3600 4800 5760 7200 9600 14400 28800 51431 102862 154293 205724 257155 308586 411448 462879 514310 617172 771465 822896 925758 1028620 1234344 1285775 1542930 1645792 1851516 2057240 2314395 2468688 2571550 3085860 3291584 3703032 3857325 4114480 4628790 4937376 5143100 6171720 6583168 7406064 7714650 8228960 9257580 9874752 10286200 11571975 12343440 14812128 15429300 16457920 18515160 19749504 20572400 23143950 24686880 29624256 30858600 32915840 37030320 41144800 46287900 49373760 59248512 61717200 74060640 82289600 92575800 98747520 123434400 148121280 164579200 185151600 246868800 296242560 370303200 493737600 740606400 1481212800
• Sum of all divisors σ(n): 5285409480
• Sum of proper divisors (its aliquot sum) s(n): 3804196680
• 1481212800 is an abundant number, because the sum of its proper divisors (3804196680) is greater than itself. Its abundance is 2322983880

Bases of 1481212800

• Binary: 1011000010010011000001110000000₂
• Hexadecimal: 0x58498380
• Base-36: OHVJ40

Squares and roots of 1481212800

• 1481212800 squared (1481212800²) is 2193991358883840000
• 1481212800 cubed (1481212800³) is 3249768083868137521152000000
• The square root of 1481212800 is 38486.5275128843
• The cube root of 1481212800 is 1139.9150444539

Scales and comparisons

• 1,481,212,800 seconds is equal to 47 years, 5 weeks, 16 hours.
• To count from 1 to 1,481,212,800 would take you about ninety-four 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 1481212800 cubic inches would be around 95 feet tall.

Recreational maths with 1481212800

• 1481212800 backwards is 0082121841
• The number of decimal digits it has is: 10
• The sum of 1481212800's digits is 27
• More coming soon!