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5084644 = 221271161
BaseRepresentation
bin10011011001010111100100
3100120022211011
4103121113210
52300202034
6300552004
761135015
oct23312744
910508734
105084644
112963194
121852604
131090486
1496500c
156a6864
hex4d95e4

5084644 has 6 divisors (see below), whose sum is σ = 8898134. Its totient is φ = 2542320.

The previous prime is 5084641. The next prime is 5084671. The reversal of 5084644 is 4464805.

It can be written as a sum of positive squares in only one way, i.e., 4460544 + 624100 = 2112^2 + 790^2 .

It is not an unprimeable number, because it can be changed into a prime (5084641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 635577 + ... + 635584.

Almost surely, 25084644 is an apocalyptic number.

It is an amenable number.

5084644 is a deficient number, since it is larger than the sum of its proper divisors (3813490).

5084644 is a wasteful number, since it uses less digits than its factorization.

5084644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1271165 (or 1271163 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 5084644 is about 2254.9155194818. The cubic root of 5084644 is about 171.9571283090.

The spelling of 5084644 in words is "five million, eighty-four thousand, six hundred forty-four".

Divisors: 1 2 4 1271161 2542322 5084644