125231339220

Names of 125231339220

• Cardinal: 125231339220 can be written as One hundred twenty-five billion, two hundred thirty-one million, three hundred thirty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.2523133922 × 10¹¹

Factors of 125231339220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 46000

Divisors of 125231339220

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 31 39 52 60 62 65 78 93 113 124 130 155 156 186 195 226 260 310 339 372 390 403 452 465 565 620 678 780 806 930 1130 1209 1356 1469 1612 1695 1860 2015 2260 2418 2938 3390 3503 4030 4407 4836 5876 6045 6780 7006 7345 8060 8814 10509 12090 14012 14690 17515 17628 21018 22035 24180 29380 35030 42036 44070 45539 45833 52545 70060 88140 91078 91666 105090 136617 137499 182156 183332 210180 227695 229165 273234 274998 455390 458330 546468 549996 595829 683085 687495 910780 916660 1191658 1366170 1374990 1420823 1787487 2383316 2732340 2749980 2841646 2979145 3574974 4262469 5179129 5683292 5958290 7104115 7149948 8524938 8937435 10358258 11916580 14208230 15537387 17049876 17874870 18470699 20716516 21312345 25895645 28416460 31074774 35749740 36941398 42624690 51791290 55412097 62149548 67328677 73882796 77686935 85249380 92353495 103582580 110824194 134657354 155373870 160552999 184706990 201986031 221648388 269314708 277060485 310747740 321105998 336643385 369413980 403972062 481658997 554120970 642211996 673286770 802764995 807944124 963317994 1009930155 1108241940 1346573540 1605529990 1926635988 2019860310 2087188987 2408294985 3211059980 4039720620 4174377974 4816589970 6261566961 8348755948 9633179940 10435944935 12523133922 20871889870 25046267844 31307834805 41743779740 62615669610 125231339220
• Sum of all divisors σ(n): 393260120064
• Sum of proper divisors (its aliquot sum) s(n): 268028780844
• 125231339220 is an abundant number, because the sum of its proper divisors (268028780844) is greater than itself. Its abundance is 142797441624

Bases of 125231339220

• Binary: 1110100101000010111101001011011010100₂
• Hexadecimal: 0x1D285E96D4
• Base-36: 1LJ3I7RO

Squares and roots of 125231339220

• 125231339220 squared (125231339220²) is 15682888322834710208400
• 125231339220 cubed (125231339220³) is 1963989107506290466098537293448000
• The square root of 125231339220 is 353880.4024243219
• The cube root of 125231339220 is 5003.0826220311

Scales and comparisons

• 125,231,339,220 seconds is equal to 3,981 years, 50 weeks, 2 days, 19 hours, 7 minutes.
• To count from 1 to 125,231,339,220 would take you about seven thousand, nine hundred sixty-three 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 125231339220 cubic inches would be around 416.9 feet tall.

Recreational maths with 125231339220

• 125231339220 backwards is 022933132521
• The number of decimal digits it has is: 12
• The sum of 125231339220's digits is 33
• More coming soon!