Base | Representation |
---|---|
bin | 1100011010011101111… |
… | …0110000011001011100 |
3 | 202101110200102212002222 |
4 | 3012213132300121130 |
5 | 11443230343131012 |
6 | 241545523404512 |
7 | 21256601521214 |
oct | 3064736603134 |
9 | 671420385088 |
10 | 213263255132 |
11 | 82498603084 |
12 | 353b9523738 |
13 | 171590c4935 |
14 | a4717b7244 |
15 | 5832a77972 |
hex | 31a77b065c |
213263255132 has 12 divisors (see below), whose sum is σ = 373214513280. Its totient is φ = 106630537056.
The previous prime is 213263255129. The next prime is 213263255173. The reversal of 213263255132 is 231552362312.
It is a junction number, because it is equal to n+sod(n) for n = 213263255092 and 213263255101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301928 + ... + 719504.
It is an arithmetic number, because the mean of its divisors is an integer number (31101209440).
Almost surely, 2213263255132 is an apocalyptic number.
It is an amenable number.
213263255132 is a deficient number, since it is larger than the sum of its proper divisors (159951258148).
213263255132 is a wasteful number, since it uses less digits than its factorization.
213263255132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 545260 (or 545258 counting only the distinct ones).
The product of its digits is 64800, while the sum is 35.
The spelling of 213263255132 in words is "two hundred thirteen billion, two hundred sixty-three million, two hundred fifty-five thousand, one hundred thirty-two".
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