Base | Representation |
---|---|
bin | 1011100111010… |
… | …1111000111100 |
3 | 10101200002200010 |
4 | 2321311320330 |
5 | 44432423442 |
6 | 4500103220 |
7 | 1131043104 |
oct | 271657074 |
9 | 111602603 |
10 | 48717372 |
11 | 255550a0 |
12 | 14394b10 |
13 | a129662 |
14 | 6682204 |
15 | 4424b9c |
hex | 2e75e3c |
48717372 has 24 divisors (see below), whose sum is σ = 124008192. Its totient is φ = 14762800.
The previous prime is 48717367. The next prime is 48717391. The reversal of 48717372 is 27371784.
It is a self number, because there is not a number n which added to its sum of digits gives 48717372.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184404 + ... + 184667.
It is an arithmetic number, because the mean of its divisors is an integer number (5167008).
Almost surely, 248717372 is an apocalyptic number.
It is an amenable number.
48717372 is an abundant number, since it is smaller than the sum of its proper divisors (75290820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48717372 is a wasteful number, since it uses less digits than its factorization.
48717372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 369089 (or 369087 counting only the distinct ones).
The product of its digits is 65856, while the sum is 39.
The square root of 48717372 is about 6979.7830911856. The cubic root of 48717372 is about 365.2256614193.
The spelling of 48717372 in words is "forty-eight million, seven hundred seventeen thousand, three hundred seventy-two".
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