42029664900

Names of 42029664900

• Cardinal: 42029664900 can be written as Forty-two billion, twenty-nine million, six hundred sixty-four thousand, nine hundred.

Scientific notation

• Scientific notation: 4.20296649 × 10¹⁰

Factors of 42029664900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4295

Divisors of 42029664900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 30 50 60 61 75 100 122 150 183 244 300 305 366 610 641 732 915 1220 1282 1525 1830 1923 2564 3050 3205 3583 3660 3846 4575 6100 6410 7166 7692 9150 9615 10749 12820 14332 16025 17915 18300 19230 21498 32050 35830 38460 39101 42996 48075 53745 64100 71660 78202 89575 96150 107490 117303 156404 179150 192300 195505 214980 218563 234606 268725 358300 391010 437126 469212 537450 586515 655689 782020 874252 977525 1074900 1092815 1173030 1311378 1955050 2185630 2296703 2346060 2622756 2932575 3278445 3910100 4371260 4593406 5464075 5865150 6556890 6890109 9186812 10928150 11483515 11730300 13113780 13780218 16392225 21856300 22967030 27560436 32784450 34450545 45934060 57417575 65568900 68901090 114835150 137802180 140098883 172252725 229670300 280197766 344505450 420296649 560395532 689010900 700494415 840593298 1400988830 1681186596 2101483245 2801977660 3502472075 4202966490 7004944150 8405932980 10507416225 14009888300 21014832450 42029664900
• Sum of all divisors σ(n): 123826741248
• Sum of proper divisors (its aliquot sum) s(n): 81797076348
• 42029664900 is an abundant number, because the sum of its proper divisors (81797076348) is greater than itself. Its abundance is 39767411448

Bases of 42029664900

• Binary: 100111001001001010011100101010000100₂
• Hexadecimal: 0x9C929CA84
• Base-36: JB3DKZO

Squares and roots of 42029664900

• 42029664900 squared (42029664900²) is 1766492731606292010000
• 42029664900 cubed (42029664900³) is 74245097557698091911847449000000
• The square root of 42029664900 is 205011.3774891531
• The cube root of 42029664900 is 3476.8448331019

Scales and comparisons

• 42,029,664,900 seconds is equal to 1,336 years, 21 weeks, 3 days, 10 hours, 55 minutes.
• To count from 1 to 42,029,664,900 would take you about two thousand, six hundred seventy-two 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 42029664900 cubic inches would be around 289.7 feet tall.

Recreational maths with 42029664900

• 42029664900 backwards is 00946692024
• The number of decimal digits it has is: 11
• The sum of 42029664900's digits is 42
• More coming soon!