Base | Representation |
---|---|
bin | 1110011010001010110 |
3 | 212222200001 |
4 | 1303101112 |
5 | 110102100 |
6 | 14041514 |
7 | 4004350 |
oct | 1632126 |
9 | 788601 |
10 | 472150 |
11 | 2a2808 |
12 | 1a929a |
13 | 136ba3 |
14 | c40d0 |
15 | 94d6a |
hex | 73456 |
472150 has 48 divisors (see below), whose sum is σ = 1071360. Its totient is φ = 151200.
The previous prime is 472139. The next prime is 472151. The reversal of 472150 is 51274.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472151) by changing a digit.
472150 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6615 + ... + 6685.
It is an arithmetic number, because the mean of its divisors is an integer number (22320).
2472150 is an apocalyptic number.
472150 is an abundant number, since it is smaller than the sum of its proper divisors (599210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
472150 is a wasteful number, since it uses less digits than its factorization.
472150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109 (or 104 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 19.
The square root of 472150 is about 687.1317195415. The cubic root of 472150 is about 77.8681753177.
It can be divided in two parts, 47 and 2150, that added together give a cube (2197 = 133).
The spelling of 472150 in words is "four hundred seventy-two thousand, one hundred fifty".
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