Base | Representation |
---|---|
bin | 1001010000111101… |
… | …11000101010110100 |
3 | 110211122202010021122 |
4 | 10220132320222310 |
5 | 40141340333442 |
6 | 2141325203112 |
7 | 234156411650 |
oct | 45036705264 |
9 | 13748663248 |
10 | 4974152372 |
11 | 2122863332 |
12 | b69a00498 |
13 | 6136ab937 |
14 | 352893a60 |
15 | 1e1a4cdd2 |
hex | 1287b8ab4 |
4974152372 has 24 divisors (see below), whose sum is σ = 9961593600. Its totient is φ = 2128932000.
The previous prime is 4974152371. The next prime is 4974152423. The reversal of 4974152372 is 2732514794.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4974152371) 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, 97247 + ... + 139302.
It is an arithmetic number, because the mean of its divisors is an integer number (415066400).
Almost surely, 24974152372 is an apocalyptic number.
It is an amenable number.
4974152372 is an abundant number, since it is smaller than the sum of its proper divisors (4987441228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4974152372 is a wasteful number, since it uses less digits than its factorization.
4974152372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237311 (or 237309 counting only the distinct ones).
The product of its digits is 423360, while the sum is 44.
The square root of 4974152372 is about 70527.6709667915. The cubic root of 4974152372 is about 1707.0242664124.
The spelling of 4974152372 in words is "four billion, nine hundred seventy-four million, one hundred fifty-two thousand, three hundred seventy-two".
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