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55941683 = 721141667
BaseRepresentation
bin1101010101100…
…1101000110011
310220021010120012
43111121220303
5103310113213
65315005135
71246332200
oct325315063
9126233505
1055941683
11296398a6
12168997ab
13b7889b5
147602ca7
154da04a8
hex3559a33

55941683 has 6 divisors (see below), whose sum is σ = 65075076. Its totient is φ = 47949972.

The previous prime is 55941673. The next prime is 55941709. The reversal of 55941683 is 38614955.

55941683 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 55941683 - 26 = 55941619 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55941683.

It is not an unprimeable number, because it can be changed into a prime (55941623) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 570785 + ... + 570882.

It is an arithmetic number, because the mean of its divisors is an integer number (10845846).

Almost surely, 255941683 is an apocalyptic number.

55941683 is a deficient number, since it is larger than the sum of its proper divisors (9133393).

55941683 is a wasteful number, since it uses less digits than its factorization.

55941683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141681 (or 1141674 counting only the distinct ones).

The product of its digits is 129600, while the sum is 41.

The square root of 55941683 is about 7479.4172901370. The cubic root of 55941683 is about 382.4533851804.

The spelling of 55941683 in words is "fifty-five million, nine hundred forty-one thousand, six hundred eighty-three".

Divisors: 1 7 49 1141667 7991669 55941683