14890751820

Names of 14890751820

• Cardinal: 14890751820 can be written as Fourteen billion, eight hundred ninety million, seven hundred fifty-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.489075182 × 10¹⁰

Factors of 14890751820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1759

Divisors of 14890751820

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 28 30 35 36 38 42 45 57 60 63 70 76 84 90 95 105 114 126 133 140 171 180 190 210 228 252 266 285 315 342 361 380 399 420 532 570 630 665 684 722 798 855 1083 1140 1197 1260 1330 1444 1596 1710 1723 1805 1995 2166 2394 2527 2660 3249 3420 3446 3610 3990 4332 4788 5054 5169 5415 5985 6498 6859 6892 7220 7581 7980 8615 10108 10338 10830 11970 12061 12635 12996 13718 15162 15507 16245 17230 20577 20676 21660 22743 23940 24122 25270 25845 27436 30324 31014 32490 32737 34295 34460 36183 37905 41154 45486 48013 48244 50540 51690 60305 61731 62028 64980 65474 68590 72366 75810 77535 82308 90972 96026 98211 102885 103380 108549 113715 120610 123462 130948 137180 144039 144732 151620 155070 163685 180915 192052 196422 205770 217098 227430 229159 240065 241220 246924 288078 294633 308655 310140 327370 361830 392844 411540 432117 434196 454860 458318 480130 491055 542745 576156 589266 617310 622003 654740 687477 720195 723660 864234 916636 960260 982110 1085490 1145795 1178532 1234620 1244006 1374954 1440390 1473165 1728468 1866009 1964220 2062431 2160585 2170980 2291590 2488012 2749908 2880780 2946330 3110015 3437385 3732018 4124862 4321170 4354021 4583180 5598027 5892660 6220030 6874770 7464036 8249724 8642340 8708042 9330045 10312155 11196054 11818057 12440060 13062063 13749540 17416084 18660090 20624310 21770105 22392108 23636114 26124126 27990135 35454171 37320180 39186189 41248620 43540210 47272228 52248252 55980270 59090285 65310315 70908342 78372378 82726399 87080420 106362513 111960540 118180570 130620630 141816684 156744756 165452798 177270855 195930945 212725026 236361140 248179197 261241260 330905596 354541710 391861890 413631995 425450052 496358394 531812565 709083420 744537591 783723780 827263990 992716788 1063625130 1240895985 1489075182 1654527980 2127250260 2481791970 2978150364 3722687955 4963583940 7445375910 14890751820
• Sum of all divisors σ(n): 54520327680
• Sum of proper divisors (its aliquot sum) s(n): 39629575860
• 14890751820 is an abundant number, because the sum of its proper divisors (39629575860) is greater than itself. Its abundance is 24738824040

Bases of 14890751820

• Binary: 1101110111100011101101011101001100₂
• Hexadecimal: 0x3778ED74C
• Base-36: 6U9KHN0

Squares and roots of 14890751820

• 14890751820 squared (14890751820²) is 221734489764833312400
• 14890751820 cubed (14890751820³) is 3301793257022463018616928568000
• The square root of 14890751820 is 122027.6682560151
• The cube root of 14890751820 is 2460.2101644757

Scales and comparisons

• 14,890,751,820 seconds is equal to 473 years, 24 weeks, 6 days, 15 hours, 57 minutes.
• To count from 1 to 14,890,751,820 would take you about nine hundred forty-six 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 14890751820 cubic inches would be around 205 feet tall.

Recreational maths with 14890751820

• 14890751820 backwards is 02815709841
• 14890751820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14890751820's digits is 45
• More coming soon!