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5368780 = 225268439
BaseRepresentation
bin10100011110101111001100
3101002202120201
4110132233030
52333300110
6311023244
763430264
oct24365714
911082521
105368780
11303770a
12196ab24
13115c8c1
149da7a4
15710b3a
hex51ebcc

5368780 has 12 divisors (see below), whose sum is σ = 11274480. Its totient is φ = 2147504.

The previous prime is 5368771. The next prime is 5368813. The reversal of 5368780 is 878635.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134200 + ... + 134239.

It is an arithmetic number, because the mean of its divisors is an integer number (939540).

Almost surely, 25368780 is an apocalyptic number.

It is an amenable number.

5368780 is an abundant number, since it is smaller than the sum of its proper divisors (5905700).

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

5368780 is a wasteful number, since it uses less digits than its factorization.

5368780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268448 (or 268446 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 5368780 is about 2317.0627958689. The cubic root of 5368780 is about 175.1023075248.

It can be divided in two parts, 536 and 8780, that added together give a triangular number (9316 = T136).

The spelling of 5368780 in words is "five million, three hundred sixty-eight thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 268439 536878 1073756 1342195 2684390 5368780