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5401036 = 221779427
BaseRepresentation
bin10100100110100111001100
3101011101211101
4110212213030
52340313121
6311432444
763623314
oct24464714
911141741
105401036
113059973
121985724
1311714a4
14a08444
1571a491
hex5269cc

5401036 has 12 divisors (see below), whose sum is σ = 10007928. Its totient is φ = 2541632.

The previous prime is 5401027. The next prime is 5401043. The reversal of 5401036 is 6301045.

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, 39646 + ... + 39781.

It is an arithmetic number, because the mean of its divisors is an integer number (833994).

Almost surely, 25401036 is an apocalyptic number.

It is an amenable number.

5401036 is a deficient number, since it is larger than the sum of its proper divisors (4606892).

5401036 is a wasteful number, since it uses less digits than its factorization.

5401036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79448 (or 79446 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5401036 is about 2324.0129087421. The cubic root of 5401036 is about 175.4522831397.

Subtracting 5401036 from its reverse (6301045), we obtain a palindrome (900009).

The spelling of 5401036 in words is "five million, four hundred one thousand, thirty-six".

Divisors: 1 2 4 17 34 68 79427 158854 317708 1350259 2700518 5401036