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5378307 = 311179587
BaseRepresentation
bin10100100001000100000011
3101010020122120
4110201010003
52334101212
6311135323
763500124
oct24410403
911106576
105378307
113043890
121974543
13116403c
14a0004b
1571388c
hex521103

5378307 has 16 divisors (see below), whose sum is σ = 8284032. Its totient is φ = 3067520.

The previous prime is 5378299. The next prime is 5378377. The reversal of 5378307 is 7038735.

It is a cyclic number.

It is not a de Polignac number, because 5378307 - 23 = 5378299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5378377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4233 + ... + 5354.

It is an arithmetic number, because the mean of its divisors is an integer number (517752).

Almost surely, 25378307 is an apocalyptic number.

5378307 is a deficient number, since it is larger than the sum of its proper divisors (2905725).

5378307 is a wasteful number, since it uses less digits than its factorization.

5378307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9618.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 5378307 is about 2319.1177201686. The cubic root of 5378307 is about 175.2058204213.

The spelling of 5378307 in words is "five million, three hundred seventy-eight thousand, three hundred seven".

Divisors: 1 3 11 17 33 51 187 561 9587 28761 105457 162979 316371 488937 1792769 5378307