Base | Representation |
---|---|
bin | 1101001110111… |
… | …0010000001010 |
3 | 10212102210012111 |
4 | 3103232100022 |
5 | 103202024314 |
6 | 5301332534 |
7 | 1242520633 |
oct | 323562012 |
9 | 125383174 |
10 | 55501834 |
11 | 29369393 |
12 | 1670714a |
13 | b66372b |
14 | 752a88a |
15 | 4d14ec4 |
hex | 34ee40a |
55501834 has 4 divisors (see below), whose sum is σ = 83252754. Its totient is φ = 27750916.
The previous prime is 55501807. The next prime is 55501841. The reversal of 55501834 is 43810555.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 32433025 + 23068809 = 5695^2 + 4803^2 .
It is a junction number, because it is equal to n+sod(n) for n = 55501796 and 55501805.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13875457 + ... + 13875460.
Almost surely, 255501834 is an apocalyptic number.
55501834 is a deficient number, since it is larger than the sum of its proper divisors (27750920).
55501834 is a wasteful number, since it uses less digits than its factorization.
55501834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27750919.
The product of its (nonzero) digits is 12000, while the sum is 31.
The square root of 55501834 is about 7449.9553018793. The cubic root of 55501834 is about 381.4483828598.
The spelling of 55501834 in words is "fifty-five million, five hundred one thousand, eight hundred thirty-four".
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