Base | Representation |
---|---|
bin | 1101011001100… |
… | …1011101111110 |
3 | 10220202102012120 |
4 | 3112121131332 |
5 | 103342000014 |
6 | 5324343410 |
7 | 1251501351 |
oct | 326313576 |
9 | 126672176 |
10 | 56203134 |
11 | 297a8279 |
12 | 169a4b66 |
13 | b84a9c0 |
14 | 7670298 |
15 | 4e02ba9 |
hex | 359977e |
56203134 has 32 divisors (see below), whose sum is σ = 121339680. Its totient is φ = 17252352.
The previous prime is 56203129. The next prime is 56203163. The reversal of 56203134 is 43130265.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59514 + ... + 60450.
It is an arithmetic number, because the mean of its divisors is an integer number (3791865).
Almost surely, 256203134 is an apocalyptic number.
56203134 is an abundant number, since it is smaller than the sum of its proper divisors (65136546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56203134 is a wasteful number, since it uses less digits than its factorization.
56203134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1724.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 56203134 is about 7496.8749489371. The cubic root of 56203134 is about 383.0482751993.
Adding to 56203134 its reverse (43130265), we get a palindrome (99333399).
The spelling of 56203134 in words is "fifty-six million, two hundred three thousand, one hundred thirty-four".
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