Base | Representation |
---|---|
bin | 100010010000… |
… | …011100011101 |
3 | 121220020120222 |
4 | 202100130131 |
5 | 4244332003 |
6 | 520251125 |
7 | 136221332 |
oct | 42203435 |
9 | 17806528 |
10 | 8980253 |
11 | 5083aa7 |
12 | 3010aa5 |
13 | 1b25679 |
14 | 129a989 |
15 | bc5c38 |
hex | 89071d |
8980253 has 2 divisors, whose sum is σ = 8980254. Its totient is φ = 8980252.
The previous prime is 8980229. The next prime is 8980259. The reversal of 8980253 is 3520898.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 4826809 + 4153444 = 2197^2 + 2038^2 .
It is a cyclic number.
It is not a de Polignac number, because 8980253 - 212 = 8976157 is a prime.
It is an Ulam number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8980259) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4490126 + 4490127.
It is an arithmetic number, because the mean of its divisors is an integer number (4490127).
Almost surely, 28980253 is an apocalyptic number.
It is an amenable number.
8980253 is a deficient number, since it is larger than the sum of its proper divisors (1).
8980253 is an equidigital number, since it uses as much as digits as its factorization.
8980253 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 8980253 is about 2996.7070260538. The cubic root of 8980253 is about 207.8561397375.
The spelling of 8980253 in words is "eight million, nine hundred eighty thousand, two hundred fifty-three".
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