Base | Representation |
---|---|
bin | 10000000100100011110… |
… | …01010000100000011001 |
3 | 1221210100000100022002011 |
4 | 20002101321100200121 |
5 | 33021403100120100 |
6 | 1101402341505521 |
7 | 54616055321623 |
oct | 10022171204031 |
9 | 1853300308064 |
10 | 552203520025 |
11 | 1a3208544783 |
12 | 8b02ba122a1 |
13 | 400c35823b1 |
14 | 1ca26469c13 |
15 | e56db8cbba |
hex | 8091e50819 |
552203520025 has 24 divisors (see below), whose sum is σ = 715767680000. Its totient is φ = 422100806400.
The previous prime is 552203520023. The next prime is 552203520041. The reversal of 552203520025 is 520025302255.
It is not a de Polignac number, because 552203520025 - 21 = 552203520023 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is not an unprimeable number, because it can be changed into a prime (552203520023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4448400 + ... + 4570849.
Almost surely, 2552203520025 is an apocalyptic number.
It is an amenable number.
552203520025 is a deficient number, since it is larger than the sum of its proper divisors (163564159975).
552203520025 is a wasteful number, since it uses less digits than its factorization.
552203520025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9019369 (or 9019364 counting only the distinct ones).
The product of its (nonzero) digits is 30000, while the sum is 31.
The spelling of 552203520025 in words is "five hundred fifty-two billion, two hundred three million, five hundred twenty thousand, twenty-five".
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