Base | Representation |
---|---|
bin | 1101100100111… |
… | …0111011001111 |
3 | 10222011011202022 |
4 | 3121032323033 |
5 | 104034241013 |
6 | 5352320355 |
7 | 1261015304 |
oct | 331167317 |
9 | 128134668 |
10 | 56946383 |
11 | 2a16572a |
12 | 170a30bb |
13 | ba4b0b0 |
14 | 77c50ab |
15 | 4eed008 |
hex | 364eecf |
56946383 has 16 divisors (see below), whose sum is σ = 62868960. Its totient is φ = 51262464.
The previous prime is 56946361. The next prime is 56946389. The reversal of 56946383 is 38364965.
It is a cyclic number.
It is not a de Polignac number, because 56946383 - 216 = 56880847 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56946389) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95735 + ... + 96327.
It is an arithmetic number, because the mean of its divisors is an integer number (3929310).
Almost surely, 256946383 is an apocalyptic number.
56946383 is a deficient number, since it is larger than the sum of its proper divisors (5922577).
56946383 is a wasteful number, since it uses less digits than its factorization.
56946383 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 778.
The product of its digits is 466560, while the sum is 44.
The square root of 56946383 is about 7546.2827272771. The cubic root of 56946383 is about 384.7294056315.
The spelling of 56946383 in words is "fifty-six million, nine hundred forty-six thousand, three hundred eighty-three".
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