4944386430

Names of 4944386430

• Cardinal: 4944386430 can be written as Four billion, nine hundred forty-four million, three hundred eighty-six thousand, four hundred thirty.

Scientific notation

• Scientific notation: 4.94438643 × 10⁹

Factors of 4944386430

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13263

Divisors of 4944386430

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 53 79 90 106 158 159 237 265 318 395 474 477 530 711 790 795 954 1185 1422 1590 2370 2385 3555 4187 4770 7110 8374 12561 13121 20935 25122 26242 37683 39363 41870 62805 65605 75366 78726 118089 125610 131210 188415 196815 236178 376830 393630 590445 695413 1036559 1180890 1390826 2073118 2086239 3109677 3477065 4172478 5182795 6219354 6258717 6954130 9329031 10365590 10431195 12517434 15548385 18658062 20862390 31096770 31293585 46645155 54937627 62587170 93290310 109875254 164812881 274688135 329625762 494438643 549376270 824064405 988877286 1648128810 2472193215 4944386430
• Sum of all divisors σ(n): 13264767360
• Sum of proper divisors (its aliquot sum) s(n): 8320380930
• 4944386430 is an abundant number, because the sum of its proper divisors (8320380930) is greater than itself. Its abundance is 3375994500

Bases of 4944386430

• Binary: 100100110101101010101100101111110₂
• Hexadecimal: 0x126B5597E
• Base-36: 29RRCZI

Squares and roots of 4944386430

• 4944386430 squared (4944386430²) is 24446957169168144900
• 4944386430 cubed (4944386430³) is 120875203282026190031833707000
• The square root of 4944386430 is 70316.3311756237
• The cube root of 4944386430 is 1703.6124370681

Scales and comparisons

• 4,944,386,430 seconds is equal to 157 years, 11 weeks, 1 day, 16 hours, 40 minutes, 30 seconds.
• To count from 1 to 4,944,386,430 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 4944386430 cubic inches would be around 142 feet tall.

Recreational maths with 4944386430

• 4944386430 backwards is 0346834494
• 4944386430 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4944386430's digits is 45
• More coming soon!