147142688
147,142,688 is an even composite number composed of five prime numbers multiplied together.
147142688 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 147142688:
25 × 72 × 11 × 19 × 449
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 19 × 449)See below for interesting mathematical facts about the number 147142688 from the Numbermatics database.
Names of 147142688
- Cardinal: 147142688 can be written as One hundred forty-seven million, one hundred forty-two thousand, six hundred eighty-eight.
Scientific notation
- Scientific notation: 1.47142688 × 108
Factors of 147142688
Divisors of 147142688
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 8 11 14 16 19 22 28 32 38 44 49 56 76 77 88 98 112 133 152 154 176 196 209 224 266 304 308 352 392 418 449 532 539 608 616 784 836 898 931 1064 1078 1232 1463 1568 1672 1796 1862 2128 2156 2464 2926 3143 3344 3592 3724 4256 4312 4939 5852 6286 6688 7184 7448 8531 8624 9878 10241 11704 12572 14368 14896 17062 17248 19756 20482 22001 23408 25144 29792 34124 34573 39512 40964 44002 46816 50288 59717 68248 69146 79024 81928 88004 93841 100576 119434 136496 138292 158048 163856 176008 187682 238868 242011 272992 276584 327712 352016 375364 418019 477736 484022 553168 656887 704032 750728 836038 955472 968044 1106336 1313774 1501456 1672076 1910944 1936088 2627548 3002912 3344152 3872176 4598209 5255096 6688304 7744352 9196418 10510192 13376608 18392836 21020384 36785672 73571344 147142688
- Sum of all divisors σ(n): 387828000
- Sum of proper divisors (its aliquot sum) s(n): 240685312
- 147142688 is an abundant number, because the sum of its proper divisors (240685312) is greater than itself. Its abundance is 93542624
Bases of 147142688
- Binary: 10001100010100111000001000002
- Hexadecimal: 0x8C53820
- Base-36: 2FLS0W
Squares and roots of 147142688
- 147142688 squared (1471426882) is 21650970631865344
- 147142688 cubed (1471426883) is 3185782016581725170204672
-
The
square root of 147142688 is 12130.2385796817 -
The
cube root of 147142688 is 527.9339142879
Scales and comparisons
How big is 147142688?- 147,142,688 seconds is equal to 4 years, 35 weeks, 2 days, 58 minutes, 8 seconds.
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To count from 1 to 147,142,688 would take you about 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 147142688 cubic inches would be around 44 feet tall.
Recreational maths with 147142688
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The information we have on file for 147142688 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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