1400008978575800

Names of 1400008978575800

• Cardinal: 1400008978575800 can be written as One quadrillion, four hundred trillion, eight billion, nine hundred seventy-eight million, five hundred seventy-five thousand, eight hundred.

Scientific notation

• Scientific notation: 1.4000089785758 × 10¹⁵

Factors of 1400008978575800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1125

Divisors of 1400008978575800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 79 100 158 200 316 395 632 790 1039 1580 1975 2078 3160 3950 4156 5195 6241 7900 8312 10390 12482 15800 20780 24964 25975 31205 41560 49928 51950 62410 82081 103900 124820 156025 164162 207800 249640 312050 328324 410405 624100 656648 820810 1079521 1248200 1641620 2052025 2159042 3283240 4104050 4318084 5397605 6484399 8208100 8636168 10795210 12968798 16416200 21590420 25937596 26988025 32421995 43180840 51875192 53976050 64843990 85282159 107952100 129687980 162109975 170564318 215904200 259375960 324219950 341128636 426410795 648439900 682257272 852821590 1121622319 1296879800 1705643180 2132053975 2243244638 3411286360 4264107950 4486489276 5608111595 6737290561 8528215900 8972978552 11216223190 13474581122 17056431800 22432446380 26949162244 28040557975 33686452805 44864892760 53898324488 56081115950 67372905610 88608163201 112162231900 134745811220 168432264025 177216326402 224324463800 269491622440 336864528050 354432652804 443040816005 673729056100 708865305608 886081632010 1347458112200 1772163264020 2215204080025 3544326528040 4430408160050 7000044892879 8860816320100 14000089785758 17721632640200 28000179571516 35000224464395 56000359143032 70000448928790 140000897857580 175001122321975 280001795715160 350002244643950 700004489287900 1400008978575800
• Sum of all divisors σ(n): 3299921280583200
• Sum of proper divisors (its aliquot sum) s(n): 1899912302007400
• 1400008978575800 is an abundant number, because the sum of its proper divisors (1899912302007400) is greater than itself. Its abundance is 499903323431600

Bases of 1400008978575800

• Binary: 100111110010100110011111101110110011011000110111000₂
• Hexadecimal: 0x4F94CFDD9B1B8
• Base-36: DS9F8UOLO8

Squares and roots of 1400008978575800

• 1400008978575800 squared (1400008978575800²) is 1960025140092854823396345640000
• 1400008978575800 cubed (1400008978575800³) is 2744052794364286982070954155702771739512000000
• The square root of 1400008978575800 is 37416693.8488129921
• The cube root of 1400008978575800 is 111869.1333560443

Scales and comparisons

• 1,400,008,978,575,800 seconds is equal to 44,515,955 years, 2 days, 9 hours, 43 minutes, 20 seconds.
• To count from 1 to 1,400,008,978,575,800 would take you about one hundred thirty-three million, five hundred forty-seven thousand, eight hundred sixty-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 1400008978575800 cubic inches would be around 9322.4 feet tall.

Recreational maths with 1400008978575800

• 1400008978575800 backwards is 0085758798000041
• The number of decimal digits it has is: 16
• The sum of 1400008978575800's digits is 62
• More coming soon!