Base | Representation |
---|---|
bin | 1101010010000… |
… | …0011100100000 |
3 | 10212211020012221 |
4 | 3110200130200 |
5 | 103230114144 |
6 | 5310000424 |
7 | 1244335213 |
oct | 324403440 |
9 | 125736187 |
10 | 55707424 |
11 | 294998a3 |
12 | 167a6114 |
13 | b706196 |
14 | 758177a |
15 | 4d55d84 |
hex | 3520720 |
55707424 has 12 divisors (see below), whose sum is σ = 109674054. Its totient is φ = 27853696.
The previous prime is 55707413. The next prime is 55707433. The reversal of 55707424 is 42470755.
It can be written as a sum of positive squares in only one way, i.e., 52707600 + 2999824 = 7260^2 + 1732^2 .
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 55707424.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 870397 + ... + 870460.
Almost surely, 255707424 is an apocalyptic number.
It is an amenable number.
55707424 is a deficient number, since it is larger than the sum of its proper divisors (53966630).
55707424 is a wasteful number, since it uses less digits than its factorization.
55707424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1740867 (or 1740859 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 34.
The square root of 55707424 is about 7463.7406171437. The cubic root of 55707424 is about 381.9187897868.
The spelling of 55707424 in words is "fifty-five million, seven hundred seven thousand, four hundred twenty-four".
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