Search a number
-
+
10469834 = 25234917
BaseRepresentation
bin100111111100…
…000111001010
3201200220220122
4213330013022
510140013314
61012223242
7154664204
oct47740712
921626818
1010469834
115a01161
12360ab22
13222768b
141567774
15dbc28e
hex9fc1ca

10469834 has 4 divisors (see below), whose sum is σ = 15704754. Its totient is φ = 5234916.

The previous prime is 10469831. The next prime is 10469839. The reversal of 10469834 is 43896401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43896401 = 291513669.

It can be written as a sum of positive squares in only one way, i.e., 7590025 + 2879809 = 2755^2 + 1697^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10469794 and 10469803.

It is not an unprimeable number, because it can be changed into a prime (10469831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2617457 + ... + 2617460.

Almost surely, 210469834 is an apocalyptic number.

10469834 is a deficient number, since it is larger than the sum of its proper divisors (5234920).

10469834 is an equidigital number, since it uses as much as digits as its factorization.

10469834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5234919.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 10469834 is about 3235.7122863444. The cubic root of 10469834 is about 218.7660533525.

The spelling of 10469834 in words is "ten million, four hundred sixty-nine thousand, eight hundred thirty-four".

Divisors: 1 2 5234917 10469834