Search a number
-
+
12410957 = 135318013
BaseRepresentation
bin101111010110…
…000001001101
3212100112122002
4233112001031
511134122312
61122002045
7210330356
oct57260115
925315562
1012410957
117007599
1241a6325
132757080
141910d2d
1511524c2
hexbd604d

12410957 has 8 divisors (see below), whose sum is σ = 13618584. Its totient is φ = 11239488.

The previous prime is 12410917. The next prime is 12410963. The reversal of 12410957 is 75901421.

12410957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3613801 + 8797156 = 1901^2 + 2966^2 .

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

It is not a de Polignac number, because 12410957 - 28 = 12410701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12410917) 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, 8318 + ... + 9695.

It is an arithmetic number, because the mean of its divisors is an integer number (1702323).

Almost surely, 212410957 is an apocalyptic number.

It is an amenable number.

12410957 is a deficient number, since it is larger than the sum of its proper divisors (1207627).

12410957 is a wasteful number, since it uses less digits than its factorization.

12410957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18079.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 12410957 is about 3522.9188182528. The cubic root of 12410957 is about 231.5270599850.

The spelling of 12410957 in words is "twelve million, four hundred ten thousand, nine hundred fifty-seven".

Divisors: 1 13 53 689 18013 234169 954689 12410957