138425191200
138,425,191,200 is an even composite number composed of five prime numbers multiplied together.
138425191200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 138425191200:
25 × 32 × 52 × 2609 × 7369
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 2609 × 7369)See below for interesting mathematical facts about the number 138425191200 from the Numbermatics database.
Names of 138425191200
- Cardinal: 138425191200 can be written as One hundred thirty-eight billion, four hundred twenty-five million, one hundred ninety-one thousand, two hundred.
Scientific notation
- Scientific notation: 1.384251912 × 1011
Factors of 138425191200
Divisors of 138425191200
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 120 144 150 160 180 200 225 240 288 300 360 400 450 480 600 720 800 900 1200 1440 1800 2400 2609 3600 5218 7200 7369 7827 10436 13045 14738 15654 20872 22107 23481 26090 29476 31308 36845 39135 41744 44214 46962 52180 58952 62616 65225 66321 73690 78270 83488 88428 93924 104360 110535 117405 117904 125232 130450 132642 147380 156540 176856 184225 187848 195675 208720 221070 234810 235808 250464 260900 265284 294760 313080 331605 353712 368450 375696 391350 417440 442140 469620 521800 530568 552675 587025 589520 626160 663210 707424 736900 751392 782700 884280 939240 1043600 1061136 1105350 1174050 1179040 1252320 1326420 1473800 1565400 1658025 1768560 1878480 2087200 2122272 2210700 2348100 2652840 2947600 3130800 3316050 3537120 3756960 4421400 4696200 5305680 5895200 6261600 6632100 8842800 9392400 10611360 13264200 17685600 18784800 19225721 26528400 38451442 53056800 57677163 76902884 96128605 115354326 153805768 173031489 192257210 230708652 288385815 307611536 346062978 384514420 461417304 480643025 576771630 615223072 692125956 769028840 865157445 922834608 961286050 1153543260 1384251912 1441929075 1538057680 1730314890 1845669216 1922572100 2307086520 2768503824 2883858150 3076115360 3460629780 3845144200 4325787225 4614173040 5537007648 5767716300 6921259560 7690288400 8651574450 9228346080 11535432600 13842519120 15380576800 17303148900 23070865200 27685038240 34606297800 46141730400 69212595600 138425191200
- Sum of all divisors σ(n): 488375187300
- Sum of proper divisors (its aliquot sum) s(n): 349949996100
- 138425191200 is an abundant number, because the sum of its proper divisors (349949996100) is greater than itself. Its abundance is 211524804900
Bases of 138425191200
- Binary: 100000001110101100100011001011001000002
- Hexadecimal: 0x203AC8CB20
- Base-36: 1RLAS940
Squares and roots of 138425191200
- 138425191200 squared (1384251912002) is 19161533558756557440000
- 138425191200 cubed (1384251912003) is 2652438946556092897885782528000000
-
The
square root of 138425191200 is 372055.3603968095 -
The
cube root of 138425191200 is 5172.9511514147
Scales and comparisons
How big is 138425191200?- 138,425,191,200 seconds is equal to 4,401 years, 25 weeks, 4 days, 10 hours.
-
To count from 1 to 138,425,191,200 would take you about eight thousand, eight hundred 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 138425191200 cubic inches would be around 431.1 feet tall.
Recreational maths with 138425191200
- 138425191200 backwards is 002191524831
- 138425191200 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138425191200's digits is 36
- More coming soon!
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Numbermatics. (2024). Number 138425191200 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/138425191200/
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