Base | Representation |
---|---|
bin | 11001100001011… |
… | …00110010010100 |
3 | 112220212001022110 |
4 | 30300230302110 |
5 | 414301433243 |
6 | 33124431020 |
7 | 5206521456 |
oct | 1460546224 |
9 | 486761273 |
10 | 214092948 |
11 | aa939223 |
12 | 5b848470 |
13 | 3547cb24 |
14 | 206102d6 |
15 | 13bdee33 |
hex | cc2cc94 |
214092948 has 12 divisors (see below), whose sum is σ = 499550240. Its totient is φ = 71364312.
The previous prime is 214092937. The next prime is 214092959. The reversal of 214092948 is 849290412.
It is an interprime number because it is at equal distance from previous prime (214092937) and next prime (214092959).
It is a tau number, because it is divible by the number of its divisors (12).
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, 8920528 + ... + 8920551.
Almost surely, 2214092948 is an apocalyptic number.
It is an amenable number.
214092948 is an abundant number, since it is smaller than the sum of its proper divisors (285457292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214092948 is a wasteful number, since it uses less digits than its factorization.
214092948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17841086 (or 17841084 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 39.
The square root of 214092948 is about 14631.9153906794. The cubic root of 214092948 is about 598.2289887865.
The spelling of 214092948 in words is "two hundred fourteen million, ninety-two thousand, nine hundred forty-eight".
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