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5050247 = 16730241
BaseRepresentation
bin10011010000111110000111
3100111120122012
4103100332013
52243101442
6300124435
760632516
oct23207607
910446565
105050247
11293a364
12183671b
13107a917
1495667d
1569b582
hex4d0f87

5050247 has 4 divisors (see below), whose sum is σ = 5080656. Its totient is φ = 5019840.

The previous prime is 5050217. The next prime is 5050249. The reversal of 5050247 is 7420505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5050247 - 214 = 5033863 is a prime.

It is a super-2 number, since 2×50502472 = 51009989522018, 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 (5050249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14954 + ... + 15287.

It is an arithmetic number, because the mean of its divisors is an integer number (1270164).

Almost surely, 25050247 is an apocalyptic number.

5050247 is a deficient number, since it is larger than the sum of its proper divisors (30409).

5050247 is a wasteful number, since it uses less digits than its factorization.

5050247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30408.

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 5050247 is about 2247.2754615311. The cubic root of 5050247 is about 171.5684942603.

The spelling of 5050247 in words is "five million, fifty thousand, two hundred forty-seven".

Divisors: 1 167 30241 5050247