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5081217 = 34736037
BaseRepresentation
bin10011011000100010000001
3100120011010020
4103120202001
52300044332
6300524053
761122021
oct23304201
910504106
105081217
112960659
121850629
13108ba4b
14963a81
156a582c
hex4d8881

5081217 has 8 divisors (see below), whose sum is σ = 6919296. Its totient is φ = 3315312.

The previous prime is 5081191. The next prime is 5081231. The reversal of 5081217 is 7121805.

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

It is not a de Polignac number, because 5081217 - 210 = 5080193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5081287) 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, 17878 + ... + 18159.

It is an arithmetic number, because the mean of its divisors is an integer number (864912).

Almost surely, 25081217 is an apocalyptic number.

It is an amenable number.

5081217 is a deficient number, since it is larger than the sum of its proper divisors (1838079).

5081217 is a wasteful number, since it uses less digits than its factorization.

5081217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36087.

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 5081217 is about 2254.1554959674. The cubic root of 5081217 is about 171.9184871559.

The spelling of 5081217 in words is "five million, eighty-one thousand, two hundred seventeen".

Divisors: 1 3 47 141 36037 108111 1693739 5081217