Base | Representation |
---|---|
bin | 1101010000100… |
… | …0101101010100 |
3 | 10212122021211220 |
4 | 3110020231110 |
5 | 103214011241 |
6 | 5303530340 |
7 | 1243451565 |
oct | 324105524 |
9 | 125567756 |
10 | 55610196 |
11 | 29432844 |
12 | 167599b0 |
13 | b6a0b55 |
14 | 755816c |
15 | 4d37166 |
hex | 3508b54 |
55610196 has 48 divisors (see below), whose sum is σ = 138801600. Its totient is φ = 17267200.
The previous prime is 55610189. The next prime is 55610231. The reversal of 55610196 is 69101655.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19255 + ... + 21953.
It is an arithmetic number, because the mean of its divisors is an integer number (2891700).
Almost surely, 255610196 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 55610196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69400800).
55610196 is an abundant number, since it is smaller than the sum of its proper divisors (83191404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55610196 is a wasteful number, since it uses less digits than its factorization.
55610196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2824 (or 2822 counting only the distinct ones).
The product of its (nonzero) digits is 8100, while the sum is 33.
The square root of 55610196 is about 7457.2244166312. The cubic root of 55610196 is about 381.6964685852.
The spelling of 55610196 in words is "fifty-five million, six hundred ten thousand, one hundred ninety-six".
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