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5381996 = 221779147
BaseRepresentation
bin10100100001111101101100
3101010102201012
4110201331230
52334210441
6311204352
763513644
oct24417554
911112635
105381996
113046634
1219766b8
131165919
14a01524
157149eb
hex521f6c

5381996 has 12 divisors (see below), whose sum is σ = 9972648. Its totient is φ = 2532672.

The previous prime is 5381989. The next prime is 5382001. The reversal of 5381996 is 6991835.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39506 + ... + 39641.

It is an arithmetic number, because the mean of its divisors is an integer number (831054).

Almost surely, 25381996 is an apocalyptic number.

It is an amenable number.

5381996 is a deficient number, since it is larger than the sum of its proper divisors (4590652).

5381996 is a wasteful number, since it uses less digits than its factorization.

5381996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79168 (or 79166 counting only the distinct ones).

The product of its digits is 58320, while the sum is 41.

The square root of 5381996 is about 2319.9129294006. The cubic root of 5381996 is about 175.2458693657.

The spelling of 5381996 in words is "five million, three hundred eighty-one thousand, nine hundred ninety-six".

Divisors: 1 2 4 17 34 68 79147 158294 316588 1345499 2690998 5381996