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5040147 = 37240007
BaseRepresentation
bin10011001110100000010011
3100111001210010
4103032200103
52242241042
6300010003
760561210
oct23164023
910431703
105040147
112932812
121830903
131076148
14952b07
1569859c
hex4ce813

5040147 has 8 divisors (see below), whose sum is σ = 7680256. Its totient is φ = 2880072.

The previous prime is 5040131. The next prime is 5040163. The reversal of 5040147 is 7410405.

5040147 is nontrivially palindromic in base 6.

It is an interprime number because it is at equal distance from previous prime (5040131) and next prime (5040163).

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

It is not a de Polignac number, because 5040147 - 24 = 5040131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 240007 = 5040147 / (5 + 0 + 4 + 0 + 1 + 4 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5040127) 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, 119983 + ... + 120024.

It is an arithmetic number, because the mean of its divisors is an integer number (960032).

Almost surely, 25040147 is an apocalyptic number.

5040147 is a deficient number, since it is larger than the sum of its proper divisors (2640109).

5040147 is a wasteful number, since it uses less digits than its factorization.

5040147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240017.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 5040147 is about 2245.0271713278. The cubic root of 5040147 is about 171.4540445282.

The spelling of 5040147 in words is "five million, forty thousand, one hundred forty-seven".

Divisors: 1 3 7 21 240007 720021 1680049 5040147