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5316216 = 233221509
BaseRepresentation
bin10100010001111001111000
3101000002110220
4110101321320
52330104331
6305540040
763121113
oct24217170
911002426
105316216
113001174
121944620
1311419b9
149c557a
15700296
hex511e78

5316216 has 16 divisors (see below), whose sum is σ = 13290600. Its totient is φ = 1772064.

The previous prime is 5316209. The next prime is 5316229. The reversal of 5316216 is 6126135.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 221509 = 5316216 / (5 + 3 + 1 + 6 + 2 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110731 + ... + 110778.

Almost surely, 25316216 is an apocalyptic number.

It is an amenable number.

5316216 is an abundant number, since it is smaller than the sum of its proper divisors (7974384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5316216 is a wasteful number, since it uses less digits than its factorization.

5316216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221518 (or 221514 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 5316216 is about 2305.6920869882. The cubic root of 5316216 is about 174.5289755197.

The spelling of 5316216 in words is "five million, three hundred sixteen thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 12 24 221509 443018 664527 886036 1329054 1772072 2658108 5316216