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5391068 = 221347767
BaseRepresentation
bin10100100100001011011100
3101010220011012
4110210023130
52340003233
6311314352
763552254
oct24441334
911126135
105391068
113052431
12197b9b8
131169aa7
14a04964
15717548
hex5242dc

5391068 has 6 divisors (see below), whose sum is σ = 9434376. Its totient is φ = 2695532.

The previous prime is 5391047. The next prime is 5391073. The reversal of 5391068 is 8601935.

It is a super-2 number, since 2×53910682 = 58127228361248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673880 + ... + 673887.

It is an arithmetic number, because the mean of its divisors is an integer number (1572396).

Almost surely, 25391068 is an apocalyptic number.

It is an amenable number.

5391068 is a deficient number, since it is larger than the sum of its proper divisors (4043308).

5391068 is a wasteful number, since it uses less digits than its factorization.

5391068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347771 (or 1347769 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 5391068 is about 2321.8673519390. The cubic root of 5391068 is about 175.3442800717.

The spelling of 5391068 in words is "five million, three hundred ninety-one thousand, sixty-eight".

Divisors: 1 2 4 1347767 2695534 5391068