Base | Representation |
---|---|
bin | 1101011000110… |
… | …1100100111000 |
3 | 10220122221101111 |
4 | 3112031210320 |
5 | 103333420144 |
6 | 5323330104 |
7 | 1251206344 |
oct | 326154470 |
9 | 126587344 |
10 | 56154424 |
11 | 29774717 |
12 | 16980934 |
13 | b831791 |
14 | 765a624 |
15 | 4de3534 |
hex | 358d938 |
56154424 has 32 divisors (see below), whose sum is σ = 111196800. Its totient is φ = 26511840.
The previous prime is 56154403. The next prime is 56154433. The reversal of 56154424 is 42445165.
It is a happy number.
56154424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86469 + ... + 87115.
It is an arithmetic number, because the mean of its divisors is an integer number (3474900).
Almost surely, 256154424 is an apocalyptic number.
It is an amenable number.
56154424 is a deficient number, since it is larger than the sum of its proper divisors (55042376).
56154424 is a wasteful number, since it uses less digits than its factorization.
56154424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1243 (or 1239 counting only the distinct ones).
The product of its digits is 19200, while the sum is 31.
The square root of 56154424 is about 7493.6255577657. The cubic root of 56154424 is about 382.9375834224.
Adding to 56154424 its reverse (42445165), we get a palindrome (98599589).
The spelling of 56154424 in words is "fifty-six million, one hundred fifty-four thousand, four hundred twenty-four".
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