Base | Representation |
---|---|
bin | 1100111001000… |
… | …0110001011101 |
3 | 10202202001121010 |
4 | 3032100301131 |
5 | 102320222430 |
6 | 5210525433 |
7 | 1224406356 |
oct | 316206135 |
9 | 122661533 |
10 | 54070365 |
11 | 28580958 |
12 | 16136879 |
13 | b281ccb |
14 | 7276d2d |
15 | 4b30cb0 |
hex | 3390c5d |
54070365 has 32 divisors (see below), whose sum is σ = 88657920. Its totient is φ = 28132416.
The previous prime is 54070337. The next prime is 54070397. The reversal of 54070365 is 56307045.
54070365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 54070365 - 28 = 54070109 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121834 + ... + 122276.
It is an arithmetic number, because the mean of its divisors is an integer number (2770560).
Almost surely, 254070365 is an apocalyptic number.
It is an amenable number.
54070365 is a deficient number, since it is larger than the sum of its proper divisors (34587555).
54070365 is a wasteful number, since it uses less digits than its factorization.
54070365 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 633.
The product of its (nonzero) digits is 12600, while the sum is 30.
The square root of 54070365 is about 7353.2554015212. The cubic root of 54070365 is about 378.1404184228.
The spelling of 54070365 in words is "fifty-four million, seventy thousand, three hundred sixty-five".
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