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5170207 = 72925469
BaseRepresentation
bin10011101110010000011111
3100201200012011
4103232100133
52310421312
6302452051
761642330
oct23562037
910650164
105170207
112a114a9
121894027
1310c03c3
14988287
156c1da7
hex4ee41f

5170207 has 8 divisors (see below), whose sum is σ = 6112800. Its totient is φ = 4278624.

The previous prime is 5170201. The next prime is 5170213. The reversal of 5170207 is 7020715.

It is an interprime number because it is at equal distance from previous prime (5170201) and next prime (5170213).

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

It is not a de Polignac number, because 5170207 - 219 = 4645919 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 (5170201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12532 + ... + 12937.

It is an arithmetic number, because the mean of its divisors is an integer number (764100).

Almost surely, 25170207 is an apocalyptic number.

5170207 is a deficient number, since it is larger than the sum of its proper divisors (942593).

5170207 is a wasteful number, since it uses less digits than its factorization.

5170207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25505.

The product of its (nonzero) digits is 490, while the sum is 22.

The square root of 5170207 is about 2273.8089189727. The cubic root of 5170207 is about 172.9163171297.

The spelling of 5170207 in words is "five million, one hundred seventy thousand, two hundred seven".

Divisors: 1 7 29 203 25469 178283 738601 5170207