40246789230

Names of 40246789230

• Cardinal: 40246789230 can be written as Forty billion, two hundred forty-six million, seven hundred eighty-nine thousand, two hundred thirty.

Scientific notation

• Scientific notation: 4.024678923 × 10¹⁰

Factors of 40246789230

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7456

Divisors of 40246789230

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 30 34 45 51 59 61 85 90 102 118 122 153 170 177 183 255 295 305 306 354 366 510 531 549 590 610 765 885 915 1003 1037 1062 1098 1530 1770 1830 2006 2074 2655 2745 3009 3111 3599 5015 5185 5310 5490 6018 6222 7198 7309 9027 9333 10030 10370 10797 14618 15045 15555 17995 18054 18666 21594 21927 30090 31110 32391 35990 36545 43854 45135 46665 53985 61183 64782 65781 73090 90270 93330 107970 109635 122366 124253 131562 161955 183549 219270 248506 305915 323910 328905 367098 372759 431231 445849 550647 611830 621265 657810 745518 862462 891698 917745 1101294 1118277 1242530 1293693 1337547 1835490 1863795 2156155 2229245 2236554 2587386 2675094 2753235 3727590 3881079 4012641 4312310 4458490 5506470 5591385 6468465 6687735 7330927 7579433 7762158 8025282 11182770 12936930 13375470 14661854 15158866 19405395 20063205 21992781 22738299 26305091 36654635 37897165 38810790 40126410 43985562 45476598 52610182 65978343 68214897 73309270 75794330 78915273 109963905 113691495 131525455 131956686 136429794 157830546 219927810 227382990 236745819 263050910 329891715 341074485 394576365 447186547 473491638 659783430 682148970 789152730 894373094 1183729095 1341559641 2235932735 2367458190 2683119282 4024678923 4471865470 6707798205 8049357846 13415596410 20123394615 40246789230
• Sum of all divisors σ(n): 114537758400
• Sum of proper divisors (its aliquot sum) s(n): 74290969170
• 40246789230 is an abundant number, because the sum of its proper divisors (74290969170) is greater than itself. Its abundance is 34044179940

Bases of 40246789230

• Binary: 100101011110111001010100010001101110₂
• Hexadecimal: 0x95EE5446E
• Base-36: IHLWDBI

Squares and roots of 40246789230

• 40246789230 squared (40246789230²) is 1619804043324043992900
• 40246789230 cubed (40246789230³) is 65191911925564587173493916467000
• The square root of 40246789230 is 200616.0243599699
• The cube root of 40246789230 is 3426.9708721337

Scales and comparisons

• 40,246,789,230 seconds is equal to 1,279 years, 37 weeks, 4 days, 7 hours, 40 minutes, 30 seconds.
• To count from 1 to 40,246,789,230 would take you about two thousand, five hundred fifty-nine 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 40246789230 cubic inches would be around 285.6 feet tall.

Recreational maths with 40246789230

• 40246789230 backwards is 03298764204
• 40246789230 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40246789230's digits is 45
• More coming soon!