Search a number
-
+
10234923 = 33411641
BaseRepresentation
bin100111000010…
…110000101011
3201020222200020
4213002300223
510110004143
61003211523
7152665266
oct47026053
921228606
1010234923
115860716
123516ba3
13217478a
141505cdd
15d72883
hex9c2c2b

10234923 has 4 divisors (see below), whose sum is σ = 13646568. Its totient is φ = 6823280.

The previous prime is 10234921. The next prime is 10234927. The reversal of 10234923 is 32943201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32943201 = 310981067.

It is a cyclic number.

It is not a de Polignac number, because 10234923 - 21 = 10234921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10234893 and 10234902.

It is not an unprimeable number, because it can be changed into a prime (10234921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705818 + ... + 1705823.

It is an arithmetic number, because the mean of its divisors is an integer number (3411642).

Almost surely, 210234923 is an apocalyptic number.

10234923 is a deficient number, since it is larger than the sum of its proper divisors (3411645).

10234923 is an equidigital number, since it uses as much as digits as its factorization.

10234923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3411644.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 10234923 is about 3199.2066203983. The cubic root of 10234923 is about 217.1175151181.

The spelling of 10234923 in words is "ten million, two hundred thirty-four thousand, nine hundred twenty-three".

Divisors: 1 3 3411641 10234923