Search a number
-
+
10676838 = 23712353
BaseRepresentation
bin101000101110…
…101001100110
3202002102212110
4220232221212
510213124323
61020501450
7156515544
oct50565146
922072773
1010676838
116032737
1236aa886
13229a973
1415bcd94
15e0d793
hexa2ea66

10676838 has 24 divisors (see below), whose sum is σ = 21720024. Its totient is φ = 3498880.

The previous prime is 10676837. The next prime is 10676863. The reversal of 10676838 is 83867601.

10676838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106768382 = 227989739356488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10676796 and 10676805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10676837) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30070 + ... + 30422.

It is an arithmetic number, because the mean of its divisors is an integer number (905001).

Almost surely, 210676838 is an apocalyptic number.

10676838 is an abundant number, since it is smaller than the sum of its proper divisors (11043186).

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

10676838 is an equidigital number, since it uses as much as digits as its factorization.

10676838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 10676838 is about 3267.5431137171. The cubic root of 10676838 is about 220.1984297872.

The spelling of 10676838 in words is "ten million, six hundred seventy-six thousand, eight hundred thirty-eight".

Divisors: 1 2 3 6 71 142 213 353 426 706 1059 2118 5041 10082 15123 25063 30246 50126 75189 150378 1779473 3558946 5338419 10676838