Search a number
-
+
13200625758 = 232200104293
BaseRepresentation
bin11000100101101000…
…11001000001011110
31021001222022021021010
430102310121001132
5204013330011013
610021515120050
7645060316245
oct142264310136
937058267233
1013200625758
115664455571
122684a43026
131324b17a78
148d327195c
15523d817c3
hex312d1905e

13200625758 has 8 divisors (see below), whose sum is σ = 26401251528. Its totient is φ = 4400208584.

The previous prime is 13200625741. The next prime is 13200625769. The reversal of 13200625758 is 85752600231.

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

13200625758 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100052141 + ... + 1100052152.

It is an arithmetic number, because the mean of its divisors is an integer number (3300156441).

Almost surely, 213200625758 is an apocalyptic number.

13200625758 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13200625758 is a wasteful number, since it uses less digits than its factorization.

13200625758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200104298.

The product of its (nonzero) digits is 100800, while the sum is 39.

The spelling of 13200625758 in words is "thirteen billion, two hundred million, six hundred twenty-five thousand, seven hundred fifty-eight".

Divisors: 1 2 3 6 2200104293 4400208586 6600312879 13200625758