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5007917 = 53611549
BaseRepresentation
bin10011000110101000101101
3100102102120102
4103012220231
52240223132
6255200445
760365225
oct23065055
910372512
105007917
112910582
121816125
131064585
14945085
1568dc62
hex4c6a2d

5007917 has 8 divisors (see below), whose sum is σ = 5189400. Its totient is φ = 4829760.

The previous prime is 5007907. The next prime is 5007929. The reversal of 5007917 is 7197005.

It can be written as a sum of positive squares in 4 ways, for example, as 75076 + 4932841 = 274^2 + 2221^2 .

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 5007917 - 26 = 5007853 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 5007917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5007907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2459 + ... + 4007.

It is an arithmetic number, because the mean of its divisors is an integer number (648675).

Almost surely, 25007917 is an apocalyptic number.

It is an amenable number.

5007917 is a deficient number, since it is larger than the sum of its proper divisors (181483).

5007917 is a wasteful number, since it uses less digits than its factorization.

5007917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 5007917 is about 2237.8375723005. The cubic root of 5007917 is about 171.0877996047.

The spelling of 5007917 in words is "five million, seven thousand, nine hundred seventeen".

Divisors: 1 53 61 1549 3233 82097 94489 5007917