Base | Representation |
---|---|
bin | 11000000111000… |
… | …10101010110100 |
3 | 112002120121201222 |
4 | 30003202222310 |
5 | 403234130103 |
6 | 32023005512 |
7 | 5004065543 |
oct | 1403425264 |
9 | 462517658 |
10 | 202255028 |
11 | a4193218 |
12 | 57899898 |
13 | 32b96841 |
14 | 1cc0c15a |
15 | 12b52638 |
hex | c0e2ab4 |
202255028 has 12 divisors (see below), whose sum is σ = 354056640. Its totient is φ = 101095992.
The previous prime is 202255021. The next prime is 202255051. The reversal of 202255028 is 820552202.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 202254988 and 202255006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (202255021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12293 + ... + 23571.
It is an arithmetic number, because the mean of its divisors is an integer number (29504720).
Almost surely, 2202255028 is an apocalyptic number.
It is an amenable number.
202255028 is a deficient number, since it is larger than the sum of its proper divisors (151801612).
202255028 is a wasteful number, since it uses less digits than its factorization.
202255028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15766 (or 15764 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 26.
The square root of 202255028 is about 14221.6394272953. The cubic root of 202255028 is about 586.9932523624.
The spelling of 202255028 in words is "two hundred two million, two hundred fifty-five thousand, twenty-eight".
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