29742138048
29,742,138,048 is an even composite number composed of six prime numbers multiplied together.
29742138048 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 29742138048:
26 × 3 × 7 × 31 × 53 × 13469
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 31 × 53 × 13469)See below for interesting mathematical facts about the number 29742138048 from the Numbermatics database.
Names of 29742138048
- Cardinal: 29742138048 can be written as Twenty-nine billion, seven hundred forty-two million, one hundred thirty-eight thousand and forty-eight.
Scientific notation
- Scientific notation: 2.9742138048 × 1010
Factors of 29742138048
Divisors of 29742138048
- Number of divisors d(n): 224
-
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 53 56 62 64 84 93 96 106 112 124 159 168 186 192 212 217 224 248 318 336 371 372 424 434 448 496 636 651 672 742 744 848 868 992 1113 1272 1302 1344 1484 1488 1643 1696 1736 1984 2226 2544 2604 2968 2976 3286 3392 3472 4452 4929 5088 5208 5936 5952 6572 6944 8904 9858 10176 10416 11501 11872 13144 13469 13888 17808 19716 20832 23002 23744 26288 26938 34503 35616 39432 40407 41664 46004 52576 53876 69006 71232 78864 80814 92008 94283 105152 107752 138012 157728 161628 184016 188566 215504 276024 282849 315456 323256 368032 377132 417539 431008 552048 565698 646512 713857 736064 754264 835078 862016 1104096 1131396 1252617 1293024 1427714 1508528 1670156 2141571 2208192 2262792 2505234 2586048 2855428 2922773 3017056 3340312 4283142 4525584 4996999 5010468 5710856 5845546 6034112 6680624 8566284 8768319 9051168 9993998 10020936 11421712 11691092 13361248 14990997 17132568 17536638 18102336 19987996 20041872 22129567 22843424 23382184 26722496 29981994 34265136 35073276 39975992 40083744 44259134 45686848 46764368 59963988 66388701 68530272 70146552 79951984 80167488 88518268 93528736 119927976 132777402 137060544 140293104 154906969 159903968 177036536 187057472 239855952 265554804 280586208 309813938 319807936 354073072 464720907 479711904 531109608 561172416 619627876 708146144 929441814 959423808 1062219216 1239255752 1416292288 1858883628 2124438432 2478511504 3717767256 4248876864 4957023008 7435534512 9914046016 14871069024 29742138048
- Sum of all divisors σ(n): 94594314240
- Sum of proper divisors (its aliquot sum) s(n): 64852176192
- 29742138048 is an abundant number, because the sum of its proper divisors (64852176192) is greater than itself. Its abundance is 35110038144
Bases of 29742138048
- Binary: 110111011001100010100000010110000002
- Hexadecimal: 0x6ECC502C0
- Base-36: DNVP8LC
Squares and roots of 29742138048
- 29742138048 squared (297421380482) is 884594775666289250304
- 29742138048 cubed (297421380483) is 26309739934406366062439993966592
-
The
square root of 29742138048 is 172459.0909404315 -
The
cube root of 29742138048 is 3098.3042424509
Scales and comparisons
How big is 29742138048?- 29,742,138,048 seconds is equal to 945 years, 36 weeks, 5 days, 17 hours, 48 seconds.
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To count from 1 to 29,742,138,048 would take you about one thousand, eight hundred ninety-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 29742138048 cubic inches would be around 258.2 feet tall.
Recreational maths with 29742138048
- 29742138048 backwards is 84083124792
- 29742138048 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 29742138048's digits is 48
- More coming soon!
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