Base | Representation |
---|---|
bin | 10000001000101100101… |
… | …00010001001001011100 |
3 | 1222000001211210222112100 |
4 | 20010112110101021130 |
5 | 33040430322134202 |
6 | 1102411024005100 |
7 | 55025113245513 |
oct | 10042624211134 |
9 | 1860054728470 |
10 | 554425193052 |
11 | 1a4148627595 |
12 | 8b54ba60790 |
13 | 40388931813 |
14 | 1cb9754967a |
15 | e64dc3b41c |
hex | 811651125c |
554425193052 has 36 divisors (see below), whose sum is σ = 1401665473936. Its totient is φ = 184781787840.
The previous prime is 554425193017. The next prime is 554425193053. The reversal of 554425193052 is 250391524455.
554425193052 is a `hidden beast` number, since 5 + 54 + 4 + 2 + 519 + 30 + 52 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 554425192989 and 554425193007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (554425193053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 854449 + ... + 1356072.
Almost surely, 2554425193052 is an apocalyptic number.
It is an amenable number.
554425193052 is an abundant number, since it is smaller than the sum of its proper divisors (847240280884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554425193052 is a wasteful number, since it uses less digits than its factorization.
554425193052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2217498 (or 2217493 counting only the distinct ones).
The product of its (nonzero) digits is 1080000, while the sum is 45.
The spelling of 554425193052 in words is "five hundred fifty-four billion, four hundred twenty-five million, one hundred ninety-three thousand, fifty-two".
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