Base | Representation |
---|---|
bin | 11001100011010… |
… | …00011010000100 |
3 | 112221022110022012 |
4 | 30301220122010 |
5 | 414332242111 |
6 | 33133553352 |
7 | 5211556445 |
oct | 1461503204 |
9 | 487273265 |
10 | 214337156 |
11 | aaa95750 |
12 | 5b945858 |
13 | 35537027 |
14 | 206752cc |
15 | 13c3c48b |
hex | cc68684 |
214337156 has 24 divisors (see below), whose sum is σ = 433260576. Its totient is φ = 91694720.
The previous prime is 214337153. The next prime is 214337159. The reversal of 214337156 is 651733412.
It is an interprime number because it is at equal distance from previous prime (214337153) and next prime (214337159).
It is not an unprimeable number, because it can be changed into a prime (214337153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142526 + ... + 144021.
It is an arithmetic number, because the mean of its divisors is an integer number (18052524).
Almost surely, 2214337156 is an apocalyptic number.
It is an amenable number.
214337156 is an abundant number, since it is smaller than the sum of its proper divisors (218923420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214337156 is a wasteful number, since it uses less digits than its factorization.
214337156 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286579 (or 286577 counting only the distinct ones).
The product of its digits is 15120, while the sum is 32.
The square root of 214337156 is about 14640.2580578349. The cubic root of 214337156 is about 598.4563616699.
The spelling of 214337156 in words is "two hundred fourteen million, three hundred thirty-seven thousand, one hundred fifty-six".
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