6446012700

Names of 6446012700

• Cardinal: 6446012700 can be written as Six billion, four hundred forty-six million, twelve thousand, seven hundred.

Scientific notation

• Scientific notation: 6.4460127 × 10⁹

Factors of 6446012700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 920

Divisors of 6446012700

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 29 30 50 58 60 75 87 100 116 145 150 174 290 300 348 435 580 725 841 870 881 1450 1682 1740 1762 2175 2523 2643 2900 3364 3524 4205 4350 4405 5046 5286 8410 8700 8810 10092 10572 12615 13215 16820 17620 21025 22025 24389 25230 25549 26430 42050 44050 48778 50460 51098 52860 63075 66075 73167 76647 84100 88100 97556 102196 121945 126150 127745 132150 146334 153294 243890 252300 255490 264300 292668 306588 365835 383235 487780 510980 609725 638725 731670 740921 766470 1219450 1277450 1463340 1481842 1532940 1829175 1916175 2222763 2438900 2554900 2963684 3658350 3704605 3832350 4445526 7316700 7409210 7664700 8891052 11113815 14818420 18523025 21486709 22227630 37046050 42973418 44455260 55569075 64460127 74092100 85946836 107433545 111138150 128920254 214867090 222276300 257840508 322300635 429734180 537167725 644601270 1074335450 1289202540 1611503175 2148670900 3223006350 6446012700
• Sum of all divisors σ(n): 19338449760
• Sum of proper divisors (its aliquot sum) s(n): 12892437060
• 6446012700 is an abundant number, because the sum of its proper divisors (12892437060) is greater than itself. Its abundance is 6446424360

Bases of 6446012700

• Binary: 110000000001101100101100100011100₂
• Hexadecimal: 0x18036591C
• Base-36: 2YLSF8C

Squares and roots of 6446012700

• 6446012700 squared (6446012700²) is 41551079728561290000
• 6446012700 cubed (6446012700³) is 267838787629018628068383000000
• The square root of 6446012700 is 80287.0643379119
• The cube root of 6446012700 is 1861.0743302121

Scales and comparisons

• 6,446,012,700 seconds is equal to 204 years, 50 weeks, 15 hours, 5 minutes.
• To count from 1 to 6,446,012,700 would take you about four hundred nine 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 6446012700 cubic inches would be around 155.1 feet tall.

Recreational maths with 6446012700

• 6446012700 backwards is 0072106446
• 6446012700 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6446012700's digits is 30
• More coming soon!