Base | Representation |
---|---|
bin | 1101000010010… |
… | …0011110101100 |
3 | 10210212210111210 |
4 | 3100210132230 |
5 | 102444102442 |
6 | 5231514420 |
7 | 1232506263 |
oct | 320443654 |
9 | 123783453 |
10 | 54675372 |
11 | 28954464 |
12 | 16388a10 |
13 | b4344bb |
14 | 73935da |
15 | 4c0019c |
hex | 34247ac |
54675372 has 24 divisors (see below), whose sum is σ = 128497600. Its totient is φ = 18093456.
The previous prime is 54675287. The next prime is 54675373. The reversal of 54675372 is 27357645.
It is a self number, because there is not a number n which added to its sum of digits gives 54675372.
It is not an unprimeable number, because it can be changed into a prime (54675373) 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, 14722 + ... + 18057.
Almost surely, 254675372 is an apocalyptic number.
It is an amenable number.
54675372 is an abundant number, since it is smaller than the sum of its proper divisors (73822228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54675372 is a wasteful number, since it uses less digits than its factorization.
54675372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32925 (or 32923 counting only the distinct ones).
The product of its digits is 176400, while the sum is 39.
The square root of 54675372 is about 7394.2796809426. The cubic root of 54675372 is about 379.5455601711.
The spelling of 54675372 in words is "fifty-four million, six hundred seventy-five thousand, three hundred seventy-two".
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