9139235000

Names of 9139235000

• Cardinal: 9139235000 can be written as Nine billion, one hundred thirty-nine million, two hundred thirty-five thousand.

Scientific notation

• Scientific notation: 9.139235 × 10⁹

Factors of 9139235000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 87

Divisors of 9139235000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 56 70 73 98 100 125 140 146 175 196 200 245 250 280 292 343 350 365 392 490 500 511 584 625 686 700 730 875 980 1000 1022 1225 1250 1372 1400 1460 1715 1750 1825 1960 2044 2450 2500 2555 2744 2920 3430 3500 3577 3650 4088 4375 4900 5000 5110 5329 6125 6860 7000 7154 7300 8575 8750 9125 9800 10220 10658 12250 12775 13720 14308 14600 17150 17500 17885 18250 20440 21316 24500 25039 25550 26645 28616 30625 34300 35000 35770 36500 37303 42632 42875 45625 49000 50078 51100 53290 61250 63875 68600 71540 73000 74606 85750 89425 91250 100156 102200 106580 122500 125195 127750 133225 143080 149212 171500 178850 182500 186515 200312 213160 214375 245000 250390 255500 261121 266450 298424 319375 343000 357700 365000 373030 428750 447125 500780 511000 522242 532900 625975 638750 666125 715400 746060 857500 894250 932575 1001560 1044484 1065800 1251950 1277500 1305605 1332250 1492120 1715000 1788500 1827847 1865150 2088968 2235625 2503900 2555000 2611210 2664500 3129875 3330625 3577000 3655694 3730300 4471250 4662875 5007800 5222420 5329000 6259750 6528025 6661250 7311388 7460600 8942500 9139235 9325750 10444840 12519500 13056050 13322500 14622776 15649375 17885000 18278470 18651500 23314375 25039000 26112100 26645000 31298750 32640125 36556940 37303000 45696175 46628750 52224200 62597500 65280250 73113880 91392350 93257500 125195000 130560500 163200625 182784700 186515000 228480875 261121000 326401250 365569400 456961750 652802500 913923500 1142404375 1305605000 1827847000 2284808750 4569617500 9139235000
• Sum of all divisors σ(n): 25318458000
• Sum of proper divisors (its aliquot sum) s(n): 16179223000
• 9139235000 is an abundant number, because the sum of its proper divisors (16179223000) is greater than itself. Its abundance is 7039988000

Bases of 9139235000

• Binary: 1000100000101111011010100010111000₂
• Hexadecimal: 0x220BDA8B8
• Base-36: 4759IUW

Squares and roots of 9139235000

• 9139235000 squared (9139235000²) is 83525616385225000000
• 9139235000 cubed (9139235000³) is 763360236664421802875000000000
• The square root of 9139235000 is 95599.3462320743
• The cube root of 9139235000 is 2090.7556618243

Scales and comparisons

• 9,139,235,000 seconds is equal to 290 years, 31 weeks, 1 day, 4 hours, 23 minutes, 20 seconds.
• To count from 1 to 9,139,235,000 would take you about five hundred eighty-one 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 9139235000 cubic inches would be around 174.2 feet tall.

Recreational maths with 9139235000

• 9139235000 backwards is 0005329319
• The number of decimal digits it has is: 10
• The sum of 9139235000's digits is 32
• More coming soon!