Base | Representation |
---|---|
bin | 1101010010000… |
… | …0001001000000 |
3 | 10212211011111201 |
4 | 3110200021000 |
5 | 103230044201 |
6 | 5305550544 |
7 | 1244331451 |
oct | 324401100 |
9 | 125734451 |
10 | 55706176 |
11 | 29498969 |
12 | 167a5454 |
13 | b705746 |
14 | 7581128 |
15 | 4d55801 |
hex | 3520240 |
55706176 has 56 divisors (see below), whose sum is σ = 118424960. Its totient is φ = 25920000.
The previous prime is 55706171. The next prime is 55706191. The reversal of 55706176 is 67160755.
It is not an unprimeable number, because it can be changed into a prime (55706171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73801 + ... + 74551.
Almost surely, 255706176 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55706176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59212480).
55706176 is an abundant number, since it is smaller than the sum of its proper divisors (62718784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55706176 is a wasteful number, since it uses less digits than its factorization.
55706176 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 843 (or 833 counting only the distinct ones).
The product of its (nonzero) digits is 44100, while the sum is 37.
The square root of 55706176 is about 7463.6570124839. The cubic root of 55706176 is about 381.9159377540.
The spelling of 55706176 in words is "fifty-five million, seven hundred six thousand, one hundred seventy-six".
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