Base | Representation |
---|---|
bin | 1101000010110… |
… | …1110101010101 |
3 | 10210221202001210 |
4 | 3100231311111 |
5 | 103001314220 |
6 | 5232412033 |
7 | 1233026055 |
oct | 320556525 |
9 | 123852053 |
10 | 54713685 |
11 | 28980224 |
12 | 163a7019 |
13 | b448a80 |
14 | 73a3565 |
15 | 4c0b6e0 |
hex | 342dd55 |
54713685 has 16 divisors (see below), whose sum is σ = 94276224. Its totient is φ = 26935872.
The previous prime is 54713671. The next prime is 54713693. The reversal of 54713685 is 58631745.
It is not a de Polignac number, because 54713685 - 26 = 54713621 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140097 + ... + 140486.
It is an arithmetic number, because the mean of its divisors is an integer number (5892264).
Almost surely, 254713685 is an apocalyptic number.
It is an amenable number.
54713685 is a deficient number, since it is larger than the sum of its proper divisors (39562539).
54713685 is a wasteful number, since it uses less digits than its factorization.
54713685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 280604.
The product of its digits is 100800, while the sum is 39.
The square root of 54713685 is about 7396.8699461326. The cubic root of 54713685 is about 379.6341932140.
The spelling of 54713685 in words is "fifty-four million, seven hundred thirteen thousand, six hundred eighty-five".
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