4944265872

Names of 4944265872

• Cardinal: 4944265872 can be written as Four billion, nine hundred forty-four million, two hundred sixty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.944265872 × 10⁹

Factors of 4944265872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2995

Divisors of 4944265872

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 156 168 182 208 273 312 336 364 449 546 624 728 898 1092 1347 1456 1796 2184 2521 2694 3143 3592 4368 5042 5388 5837 6286 7184 7563 9429 10084 10776 11674 12572 15126 17511 17647 18858 20168 21552 23348 25144 30252 32773 35022 35294 37716 40336 40859 46696 50288 52941 60504 65546 70044 70588 75432 81718 93392 98319 105882 121008 122577 131092 140088 141176 150864 163436 196638 211764 229411 245154 262184 280176 282352 326872 393276 423528 458822 490308 524368 653744 688233 786552 847056 917644 980616 1131929 1376466 1573104 1835288 1961232 2263858 2752932 3395787 3670576 4527716 5505864 6791574 7923503 9055432 11011728 13583148 14715077 15847006 18110864 23770509 27166296 29430154 31694012 44145231 47541018 54332592 58860308 63388024 88290462 95082036 103005539 117720616 126776048 176580924 190164072 206011078 235441232 309016617 353161848 380328144 412022156 618033234 706323696 824044312 1236066468 1648088624 2472132936 4944265872
• Sum of all divisors σ(n): 15761491200
• Sum of proper divisors (its aliquot sum) s(n): 10817225328
• 4944265872 is an abundant number, because the sum of its proper divisors (10817225328) is greater than itself. Its abundance is 5872959456

Bases of 4944265872

• Binary: 100100110101100111000001010010000₂
• Hexadecimal: 0x126B38290
• Base-36: 29RORYO

Squares and roots of 4944265872

• 4944265872 squared (4944265872²) is 24445765013023920384
• 4944265872 cubed (4944265872³) is 120866361668825805074256334848
• The square root of 4944265872 is 70315.4739157747
• The cube root of 4944265872 is 1703.5985906735

Scales and comparisons

• 4,944,265,872 seconds is equal to 157 years, 11 weeks, 7 hours, 11 minutes, 12 seconds.
• To count from 1 to 4,944,265,872 would take you about three hundred fourteen 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 4944265872 cubic inches would be around 142 feet tall.

Recreational maths with 4944265872

• 4944265872 backwards is 2785624494
• The number of decimal digits it has is: 10
• The sum of 4944265872's digits is 51
• More coming soon!