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5107469 = 61101829
BaseRepresentation
bin10011011110111100001101
3100121111010112
4103132330031
52301414334
6301245405
761261403
oct23367415
910544115
105107469
112979354
121863865
13109a993
1496d473
156ad4ce
hex4def0d

5107469 has 8 divisors (see below), whose sum is σ = 5248920. Its totient is φ = 4968000.

The previous prime is 5107457. The next prime is 5107481. The reversal of 5107469 is 9647015.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5107457) and next prime (5107481).

It can be written as a sum of positive squares in 4 ways, for example, as 855625 + 4251844 = 925^2 + 2062^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5107469 - 28 = 5107213 is a prime.

It is a super-2 number, since 2×51074692 = 52172479171922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5107439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5747 + ... + 6575.

It is an arithmetic number, because the mean of its divisors is an integer number (656115).

Almost surely, 25107469 is an apocalyptic number.

It is an amenable number.

5107469 is a deficient number, since it is larger than the sum of its proper divisors (141451).

5107469 is a wasteful number, since it uses less digits than its factorization.

5107469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 5107469 is about 2259.9710175133. The cubic root of 5107469 is about 172.2140498068.

The spelling of 5107469 in words is "five million, one hundred seven thousand, four hundred sixty-nine".

Divisors: 1 61 101 829 6161 50569 83729 5107469