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5693261 = 72116189
BaseRepresentation
bin10101101101111101001101
3101201020200112
4111231331031
52424141021
6322005405
766251300
oct25557515
911636615
105693261
113239482
121aa6865
1312444c2
14a82b37
15776d5b
hex56df4d

5693261 has 6 divisors (see below), whose sum is σ = 6622830. Its totient is φ = 4879896.

The previous prime is 5693231. The next prime is 5693263. The reversal of 5693261 is 1623965.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3924361 + 1768900 = 1981^2 + 1330^2 .

It is a de Polignac number, because none of the positive numbers 2k-5693261 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5693263) 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, 58046 + ... + 58143.

It is an arithmetic number, because the mean of its divisors is an integer number (1103805).

Almost surely, 25693261 is an apocalyptic number.

It is an amenable number.

5693261 is a deficient number, since it is larger than the sum of its proper divisors (929569).

5693261 is a wasteful number, since it uses less digits than its factorization.

5693261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116203 (or 116196 counting only the distinct ones).

The product of its digits is 9720, while the sum is 32.

The square root of 5693261 is about 2386.0555316254. The cubic root of 5693261 is about 178.5611734454.

The spelling of 5693261 in words is "five million, six hundred ninety-three thousand, two hundred sixty-one".

Divisors: 1 7 49 116189 813323 5693261