Base | Representation |
---|---|
bin | 11100101100101… |
… | …11001011010101 |
3 | 121210000000111001 |
4 | 32112113023111 |
5 | 443112240000 |
6 | 35515543301 |
7 | 5652166000 |
oct | 1626271325 |
9 | 553000431 |
10 | 240743125 |
11 | 113990967 |
12 | 6875ab31 |
13 | 3ab5116c |
14 | 23d8a537 |
15 | 1620646a |
hex | e5972d5 |
240743125 has 40 divisors (see below), whose sum is σ = 351137600. Its totient is φ = 164934000.
The previous prime is 240743059. The next prime is 240743141. The reversal of 240743125 is 521347042.
It is not a de Polignac number, because 240743125 - 29 = 240742613 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 240743093 and 240743102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 213814 + ... + 214936.
It is an arithmetic number, because the mean of its divisors is an integer number (8778440).
Almost surely, 2240743125 is an apocalyptic number.
240743125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
240743125 is a deficient number, since it is larger than the sum of its proper divisors (110394475).
240743125 is an frugal number, since it uses more digits than its factorization.
240743125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1164 (or 1135 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 28.
The square root of 240743125 is about 15515.8991038225. The cubic root of 240743125 is about 622.0872464748.
The spelling of 240743125 in words is "two hundred forty million, seven hundred forty-three thousand, one hundred twenty-five".
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