Search a number
-
+
10048223 = 16760169
BaseRepresentation
bin100110010101…
…001011011111
3200220111120102
4212111023133
510033020343
6555211315
7151260053
oct46251337
920814512
1010048223
115743419
123446b3b
13210a7c3
141497c63
15d373b8
hex9952df

10048223 has 4 divisors (see below), whose sum is σ = 10108560. Its totient is φ = 9987888.

The previous prime is 10048211. The next prime is 10048237. The reversal of 10048223 is 32284001.

10048223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32284001 = 139232259.

It is a cyclic number.

It is not a de Polignac number, because 10048223 - 28 = 10047967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10048195 and 10048204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10048243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29918 + ... + 30251.

It is an arithmetic number, because the mean of its divisors is an integer number (2527140).

Almost surely, 210048223 is an apocalyptic number.

10048223 is a deficient number, since it is larger than the sum of its proper divisors (60337).

10048223 is an equidigital number, since it uses as much as digits as its factorization.

10048223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60336.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 10048223 is about 3169.8932158671. The cubic root of 10048223 is about 215.7892248314.

The spelling of 10048223 in words is "ten million, forty-eight thousand, two hundred twenty-three".

Divisors: 1 167 60169 10048223