Base | Representation |
---|---|
bin | 1101000010100… |
… | …1101100000001 |
3 | 10210220212202220 |
4 | 3100221230001 |
5 | 103000243310 |
6 | 5232201253 |
7 | 1232625420 |
oct | 320515401 |
9 | 123825686 |
10 | 54696705 |
11 | 28969498 |
12 | 16399229 |
13 | b44111b |
14 | 739b2b7 |
15 | 4c06670 |
hex | 3429b01 |
54696705 has 16 divisors (see below), whose sum is σ = 100017024. Its totient is φ = 25004160.
The previous prime is 54696683. The next prime is 54696709. The reversal of 54696705 is 50769645.
It is not a de Polignac number, because 54696705 - 212 = 54692609 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (54696709) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260356 + ... + 260565.
It is an arithmetic number, because the mean of its divisors is an integer number (6251064).
Almost surely, 254696705 is an apocalyptic number.
It is an amenable number.
54696705 is a deficient number, since it is larger than the sum of its proper divisors (45320319).
54696705 is a wasteful number, since it uses less digits than its factorization.
54696705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 520936.
The product of its (nonzero) digits is 226800, while the sum is 42.
The square root of 54696705 is about 7395.7220742805. The cubic root of 54696705 is about 379.5949169003.
The spelling of 54696705 in words is "fifty-four million, six hundred ninety-six thousand, seven hundred five".
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