Search a number
-
+
10798023 = 319189439
BaseRepresentation
bin101001001100…
…001111000111
3202022121002210
4221030033013
510231014043
61023234503
7160532055
oct51141707
922277083
1010798023
116105795
123748a33
132310b82
1416111d5
15e34633
hexa4c3c7

10798023 has 8 divisors (see below), whose sum is σ = 15155200. Its totient is φ = 6819768.

The previous prime is 10797979. The next prime is 10798027. The reversal of 10798023 is 32089701.

It is a happy number.

10798023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10798023 - 26 = 10797959 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 (10798027) 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, 94663 + ... + 94776.

It is an arithmetic number, because the mean of its divisors is an integer number (1894400).

Almost surely, 210798023 is an apocalyptic number.

10798023 is a deficient number, since it is larger than the sum of its proper divisors (4357177).

10798023 is a wasteful number, since it uses less digits than its factorization.

10798023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189461.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 10798023 is about 3286.0345402932. The cubic root of 10798023 is about 221.0284014467.

The spelling of 10798023 in words is "ten million, seven hundred ninety-eight thousand, twenty-three".

Divisors: 1 3 19 57 189439 568317 3599341 10798023