Base | Representation |
---|---|
bin | 1100011111001… |
… | …1111001001110 |
3 | 10122120010202220 |
4 | 3013303321032 |
5 | 101402113324 |
6 | 5110400210 |
7 | 1204134036 |
oct | 307637116 |
9 | 118503686 |
10 | 52379214 |
11 | 27626308 |
12 | 15660066 |
13 | ab0c324 |
14 | 6d568c6 |
15 | 48e9b79 |
hex | 31f3e4e |
52379214 has 8 divisors (see below), whose sum is σ = 104758440. Its totient is φ = 17459736.
The previous prime is 52379209. The next prime is 52379221. The reversal of 52379214 is 41297325.
It is a sphenic number, since it is the product of 3 distinct primes.
52379214 is an admirable number.
It is a super-3 number, since 3×523792143 (a number of 24 digits) contains 333 as substring.
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, 4364929 + ... + 4364940.
It is an arithmetic number, because the mean of its divisors is an integer number (13094805).
Almost surely, 252379214 is an apocalyptic number.
52379214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52379214 is a wasteful number, since it uses less digits than its factorization.
52379214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8729874.
The product of its digits is 15120, while the sum is 33.
The square root of 52379214 is about 7237.3485476381. The cubic root of 52379214 is about 374.1562398295.
The spelling of 52379214 in words is "fifty-two million, three hundred seventy-nine thousand, two hundred fourteen".
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