Base | Representation |
---|---|
bin | 1110111111011001… |
… | …10010101011010100 |
3 | 202202212210012102220 |
4 | 13133230302223110 |
5 | 112440243401442 |
6 | 3410333102340 |
7 | 403303053366 |
oct | 73754625324 |
9 | 22685705386 |
10 | 8048028372 |
11 | 345a9a191a |
12 | 16873279b0 |
13 | 9b348ac87 |
14 | 564c0ad36 |
15 | 321835eec |
hex | 1dfb32ad4 |
8048028372 has 24 divisors (see below), whose sum is σ = 19035977856. Its totient is φ = 2645926848.
The previous prime is 8048028367. The next prime is 8048028377. The reversal of 8048028372 is 2738208408.
It is an interprime number because it is at equal distance from previous prime (8048028367) and next prime (8048028377).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8048028377) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4592748 + ... + 4594499.
It is an arithmetic number, because the mean of its divisors is an integer number (793165744).
Almost surely, 28048028372 is an apocalyptic number.
It is an amenable number.
8048028372 is an abundant number, since it is smaller than the sum of its proper divisors (10987949484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8048028372 is a wasteful number, since it uses less digits than its factorization.
8048028372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9187327 (or 9187325 counting only the distinct ones).
The product of its (nonzero) digits is 172032, while the sum is 42.
The square root of 8048028372 is about 89710.8040985031. The cubic root of 8048028372 is about 2003.9943814807.
The spelling of 8048028372 in words is "eight billion, forty-eight million, twenty-eight thousand, three hundred seventy-two".
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