Base | Representation |
---|---|
bin | 1110010100100011000 |
3 | 212211201110 |
4 | 1302210120 |
5 | 110004042 |
6 | 14020320 |
7 | 3663066 |
oct | 1624430 |
9 | 784643 |
10 | 469272 |
11 | 2a0631 |
12 | 1a76a0 |
13 | 13579b |
14 | c3036 |
15 | 9409c |
hex | 72918 |
469272 has 16 divisors (see below), whose sum is σ = 1173240. Its totient is φ = 156416.
The previous prime is 469267. The next prime is 469279. The reversal of 469272 is 272964.
It is a happy number.
It is an Ulam number.
It is a plaindrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (469279) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9753 + ... + 9800.
2469272 is an apocalyptic number.
It is an amenable number.
469272 is an abundant number, since it is smaller than the sum of its proper divisors (703968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469272 is a wasteful number, since it uses less digits than its factorization.
469272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19562 (or 19558 counting only the distinct ones).
The product of its digits is 6048, while the sum is 30.
The square root of 469272 is about 685.0343057103. The cubic root of 469272 is about 77.7096370695.
It can be divided in two parts, 469 and 272, that added together give a triangular number (741 = T38).
The spelling of 469272 in words is "four hundred sixty-nine thousand, two hundred seventy-two".
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