Base | Representation |
---|---|
bin | 1101011010001… |
… | …1000010010101 |
3 | 10220211101222002 |
4 | 3112203002111 |
5 | 103344223300 |
6 | 5325245045 |
7 | 1252023536 |
oct | 326430225 |
9 | 126741862 |
10 | 56242325 |
11 | 29824767 |
12 | 16a03785 |
13 | b8627a9 |
14 | 768068d |
15 | 4e0e5d5 |
hex | 35a3095 |
56242325 has 6 divisors (see below), whose sum is σ = 69740514. Its totient is φ = 44993840.
The previous prime is 56242321. The next prime is 56242327. The reversal of 56242325 is 52324265.
It can be written as a sum of positive squares in 3 ways, for example, as 4301476 + 51940849 = 2074^2 + 7207^2 .
It is not a de Polignac number, because 56242325 - 22 = 56242321 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56242321) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1124822 + ... + 1124871.
It is an arithmetic number, because the mean of its divisors is an integer number (11623419).
Almost surely, 256242325 is an apocalyptic number.
It is an amenable number.
56242325 is a deficient number, since it is larger than the sum of its proper divisors (13498189).
56242325 is a wasteful number, since it uses less digits than its factorization.
56242325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2249703 (or 2249698 counting only the distinct ones).
The product of its digits is 14400, while the sum is 29.
The square root of 56242325 is about 7499.4883158786. The cubic root of 56242325 is about 383.1372889600.
The spelling of 56242325 in words is "fifty-six million, two hundred forty-two thousand, three hundred twenty-five".
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