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5040979 = 23613593
BaseRepresentation
bin10011001110101101010011
3100111002220221
4103032231103
52242302404
6300013511
760563506
oct23165523
910432827
105040979
1129333a9
121831297
131076638
1495313d
15698954
hex4ceb53

5040979 has 8 divisors (see below), whose sum is σ = 5347872. Its totient is φ = 4741440.

The previous prime is 5040961. The next prime is 5041007. The reversal of 5040979 is 9790405.

5040979 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5040979 - 27 = 5040851 is a prime.

It is a super-2 number, since 2×50409792 = 50822938556882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5040949) 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, 394 + ... + 3199.

It is an arithmetic number, because the mean of its divisors is an integer number (668484).

Almost surely, 25040979 is an apocalyptic number.

5040979 is a deficient number, since it is larger than the sum of its proper divisors (306893).

5040979 is a wasteful number, since it uses less digits than its factorization.

5040979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3677.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 5040979 is about 2245.2124621069. The cubic root of 5040979 is about 171.4634782422.

The spelling of 5040979 in words is "five million, forty thousand, nine hundred seventy-nine".

Divisors: 1 23 61 1403 3593 82639 219173 5040979