Base | Representation |
---|---|
bin | 1101000111110… |
… | …0101100111110 |
3 | 10211120011012120 |
4 | 3101330230332 |
5 | 103042133414 |
6 | 5243343410 |
7 | 1235542644 |
oct | 321745476 |
9 | 124504176 |
10 | 55036734 |
11 | 29080a05 |
12 | 16521b66 |
13 | b52cb1c |
14 | 7449194 |
15 | 4c722a9 |
hex | 347cb3e |
55036734 has 32 divisors (see below), whose sum is σ = 113063040. Its totient is φ = 17853792.
The previous prime is 55036727. The next prime is 55036739. The reversal of 55036734 is 43763055.
It is a junction number, because it is equal to n+sod(n) for n = 55036695 and 55036704.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55036739) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37152 + ... + 38604.
It is an arithmetic number, because the mean of its divisors is an integer number (3533220).
Almost surely, 255036734 is an apocalyptic number.
55036734 is an abundant number, since it is smaller than the sum of its proper divisors (58026306).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55036734 is a wasteful number, since it uses less digits than its factorization.
55036734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1624.
The product of its (nonzero) digits is 37800, while the sum is 33.
The square root of 55036734 is about 7418.6746794829. The cubic root of 55036734 is about 380.3798924800.
Adding to 55036734 its reverse (43763055), we get a palindrome (98799789).
The spelling of 55036734 in words is "fifty-five million, thirty-six thousand, seven hundred thirty-four".
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