Base | Representation |
---|---|
bin | 1011011101100… |
… | …0010111101110 |
3 | 10100110022121220 |
4 | 2313120113232 |
5 | 44301302144 |
6 | 4434204210 |
7 | 1122415053 |
oct | 267302756 |
9 | 110408556 |
10 | 48072174 |
11 | 25154377 |
12 | 14123666 |
13 | 9c61a97 |
14 | 655502a |
15 | 4348919 |
hex | 2dd85ee |
48072174 has 8 divisors (see below), whose sum is σ = 96144360. Its totient is φ = 16024056.
The previous prime is 48072173. The next prime is 48072181. The reversal of 48072174 is 47127084.
It is a sphenic number, since it is the product of 3 distinct primes.
48072174 is an admirable number.
It is a super-3 number, since 3×480721743 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48072173) 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, 4006009 + ... + 4006020.
It is an arithmetic number, because the mean of its divisors is an integer number (12018045).
Almost surely, 248072174 is an apocalyptic number.
48072174 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.
48072174 is a wasteful number, since it uses less digits than its factorization.
48072174 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8012034.
The product of its (nonzero) digits is 12544, while the sum is 33.
The square root of 48072174 is about 6933.4099835507. The cubic root of 48072174 is about 363.6061785437.
The spelling of 48072174 in words is "forty-eight million, seventy-two thousand, one hundred seventy-four".
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