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5807387 = 172511361
BaseRepresentation
bin10110001001110100011011
3101221001020102
4112021310123
52441314022
6324250015
7100235105
oct26116433
911831212
105807387
1133071a3
121b4090b
131284431
14ab2575
1579aa92
hex589d1b

5807387 has 8 divisors (see below), whose sum is σ = 6178032. Its totient is φ = 5440000.

The previous prime is 5807357. The next prime is 5807401. The reversal of 5807387 is 7837085.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5807387 - 220 = 4758811 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5807387.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5807327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3587 + ... + 4947.

It is an arithmetic number, because the mean of its divisors is an integer number (772254).

Almost surely, 25807387 is an apocalyptic number.

5807387 is a deficient number, since it is larger than the sum of its proper divisors (370645).

5807387 is a wasteful number, since it uses less digits than its factorization.

5807387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629.

The product of its (nonzero) digits is 47040, while the sum is 38.

The square root of 5807387 is about 2409.8520701487. The cubic root of 5807387 is about 179.7464227731.

The spelling of 5807387 in words is "five million, eight hundred seven thousand, three hundred eighty-seven".

Divisors: 1 17 251 1361 4267 23137 341611 5807387