142408639488
142,408,639,488 is an even composite number composed of five prime numbers multiplied together.
142408639488 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred seventy-six divisors.
Prime factorization of 142408639488:
210 × 3 × 19 × 97 × 25153
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 97 × 25153)See below for interesting mathematical facts about the number 142408639488 from the Numbermatics database.
Names of 142408639488
- Cardinal: 142408639488 can be written as One hundred forty-two billion, four hundred eight million, six hundred thirty-nine thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 1.42408639488 × 1011
Factors of 142408639488
Divisors of 142408639488
- Number of divisors d(n): 176
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Complete list of divisors:
1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 97 114 128 152 192 194 228 256 291 304 384 388 456 512 582 608 768 776 912 1024 1164 1216 1536 1552 1824 1843 2328 2432 3072 3104 3648 3686 4656 4864 5529 6208 7296 7372 9312 9728 11058 12416 14592 14744 18624 19456 22116 24832 25153 29184 29488 37248 44232 49664 50306 58368 58976 74496 75459 88464 99328 100612 117952 148992 150918 176928 201224 235904 297984 301836 353856 402448 471808 477907 603672 707712 804896 943616 955814 1207344 1415424 1433721 1609792 1887232 1911628 2414688 2439841 2830848 2867442 3219584 3823256 4829376 4879682 5661696 5734884 6439168 7319523 7646512 9658752 9759364 11469768 12878336 14639046 15293024 19317504 19518728 22939536 25756672 29278092 30586048 38635008 39037456 45879072 46356979 58556184 61172096 77270016 78074912 91758144 92713958 117112368 122344192 139070937 156149824 183516288 185427916 234224736 244688384 278141874 312299648 367032576 370855832 468449472 489376768 556283748 624599296 734065152 741711664 936898944 1112567496 1249198592 1468130304 1483423328 1873797888 2225134992 2498397184 2966846656 3747595776 4450269984 5933693312 7495191552 8900539968 11867386624 17801079936 23734773248 35602159872 47469546496 71204319744 142408639488
- Sum of all divisors σ(n): 403683465920
- Sum of proper divisors (its aliquot sum) s(n): 261274826432
- 142408639488 is an abundant number, because the sum of its proper divisors (261274826432) is greater than itself. Its abundance is 118866186944
Bases of 142408639488
- Binary: 100001001010000011011101100100000000002
- Hexadecimal: 0x2128376400
- Base-36: 1TF6FDHC
Squares and roots of 142408639488
- 142408639488 squared (1424086394882) is 20280220600823152902144
- 142408639488 cubed (1424086394883) is 2888078624279735137684925838262272
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The
square root of 142408639488 is 377370.6924073463 -
The
cube root of 142408639488 is 5222.1031474743
Scales and comparisons
How big is 142408639488?- 142,408,639,488 seconds is equal to 4,528 years, 8 weeks, 3 hours, 24 minutes, 48 seconds.
-
To count from 1 to 142,408,639,488 would take you about nine thousand and fifty-six 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 142408639488 cubic inches would be around 435.2 feet tall.
Recreational maths with 142408639488
- 142408639488 backwards is 884936804241
- 142408639488 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142408639488's digits is 57
- More coming soon!
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