145011048
145,011,048 is an even composite number composed of six prime numbers multiplied together.
145011048 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 145011048:
23 × 3 × 7 × 13 × 67 × 991
(2 × 2 × 2 × 3 × 7 × 13 × 67 × 991)See below for interesting mathematical facts about the number 145011048 from the Numbermatics database.
Names of 145011048
- Cardinal: 145011048 can be written as One hundred forty-five million, eleven thousand and forty-eight.
Scientific notation
- Scientific notation: 1.45011048 × 108
Factors of 145011048
Divisors of 145011048
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 52 56 67 78 84 91 104 134 156 168 182 201 268 273 312 364 402 469 536 546 728 804 871 938 991 1092 1407 1608 1742 1876 1982 2184 2613 2814 2973 3484 3752 3964 5226 5628 5946 6097 6937 6968 7928 10452 11256 11892 12194 12883 13874 18291 20811 20904 23784 24388 25766 27748 36582 38649 41622 48776 51532 55496 66397 73164 77298 83244 90181 103064 132794 146328 154596 166488 180362 199191 265588 270543 309192 360724 398382 464779 531176 541086 721448 796764 863161 929558 1082172 1394337 1593528 1726322 1859116 2164344 2589483 2788674 3452644 3718232 5178966 5577348 6042127 6905288 10357932 11154696 12084254 18126381 20715864 24168508 36252762 48337016 72505524 145011048
- Sum of all divisors σ(n): 453304320
- Sum of proper divisors (its aliquot sum) s(n): 308293272
- 145011048 is an abundant number, because the sum of its proper divisors (308293272) is greater than itself. Its abundance is 163282224
Bases of 145011048
- Binary: 10001010010010110001011010002
- Hexadecimal: 0x8A4B168
- Base-36: 2EC38O
Squares and roots of 145011048
- 145011048 squared (1450110482) is 21028204042058304
- 145011048 cubed (1450110483) is 3049321905696710740142592
-
The
square root of 145011048 is 12042.0533132853 -
The
cube root of 145011048 is 525.3721298159
Scales and comparisons
How big is 145011048?- 145,011,048 seconds is equal to 4 years, 31 weeks, 5 days, 8 hours, 50 minutes, 48 seconds.
-
To count from 1 to 145,011,048 would take you about 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 145011048 cubic inches would be around 43.8 feet tall.
Recreational maths with 145011048
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The information we have on file for 145011048 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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