2320131990

Names of 2320131990

• Cardinal: 2320131990 can be written as Two billion, three hundred twenty million, one hundred thirty-one thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.32013199 × 10⁹

Factors of 2320131990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 287

Divisors of 2320131990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 11 15 19 22 30 33 37 38 55 57 66 73 74 95 110 111 114 137 146 165 185 190 209 219 222 274 285 330 365 370 407 411 418 438 555 570 627 685 703 730 803 814 822 1045 1095 1110 1221 1254 1370 1387 1406 1507 1606 2035 2055 2090 2109 2190 2409 2442 2603 2701 2774 3014 3135 3515 4015 4070 4110 4161 4218 4521 4818 5069 5206 5402 6105 6270 6935 7030 7535 7733 7809 8030 8103 8322 9042 10001 10138 10545 12045 12210 13015 13505 13870 15070 15207 15257 15466 15618 16206 20002 20805 21090 22605 23199 24090 25345 26030 27010 28633 29711 30003 30414 30514 38665 39045 40515 41610 45210 45771 46398 50005 50690 51319 55759 57266 59422 60006 76035 76285 77330 78090 81030 85899 89133 91542 96311 100010 102638 110011 111518 115995 143165 148555 150015 152070 152570 153957 167277 171798 178266 190019 192622 220022 228855 231990 256595 278795 286330 288933 297110 300030 307914 330033 334554 370037 380038 429495 445665 457710 481555 513190 550055 557590 564509 570057 577866 660066 740074 769785 836385 858990 891330 950095 963110 1059421 1100110 1110111 1129018 1140114 1444665 1539570 1650165 1672770 1693527 1850185 1900190 2090209 2118842 2220222 2822545 2850285 2889330 3178263 3300330 3387054 3700370 4070407 4180418 5297105 5550555 5645090 5700570 6270627 6356526 7030703 8140814 8467635 10451045 10594210 11101110 12211221 12541254 14061406 15891315 16935270 20352035 20902090 21092109 24422442 31353135 31782630 35153515 40704070 42184218 61056105 62706270 70307030 77337733 105460545 122112210 154675466 210921090 232013199 386688665 464026398 773377330 1160065995 2320131990
• Sum of all divisors σ(n): 6705607680
• Sum of proper divisors (its aliquot sum) s(n): 4385475690
• 2320131990 is an abundant number, because the sum of its proper divisors (4385475690) is greater than itself. Its abundance is 2065343700

Bases of 2320131990

• Binary: 10001010010010100110011110010110₂
• Hexadecimal: 0x8A4A6796
• Base-36: 12DCHAU

Squares and roots of 2320131990

• 2320131990 squared (2320131990²) is 5383012451021360100
• 2320131990 cubed (2320131990³) is 12489299390182965741319599000
• The square root of 2320131990 is 48167.7484422927
• The cube root of 2320131990 is 1323.8462941807

Scales and comparisons

• 2,320,131,990 seconds is equal to 73 years, 40 weeks, 1 day, 9 hours, 6 minutes, 30 seconds.
• To count from 1 to 2,320,131,990 would take you about one hundred forty-seven 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 2320131990 cubic inches would be around 110.3 feet tall.

Recreational maths with 2320131990

• 2320131990 backwards is 0991310232
• 2320131990 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2320131990's digits is 30
• More coming soon!