Search a number
-
+
23038014 = 234618329
BaseRepresentation
bin101011111100…
…0100000111110
31121100110012210
41113320200332
521344204024
62141441250
7366551136
oct127704076
947313183
1023038014
111200588a
127870226
134a0817c
1430b9ac6
152051129
hex15f883e

23038014 has 16 divisors (see below), whose sum is σ = 46181520. Its totient is φ = 7661760.

The previous prime is 23038007. The next prime is 23038021. The reversal of 23038014 is 41083032.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23038007) and next prime (23038021).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1399 + ... + 6930.

It is an arithmetic number, because the mean of its divisors is an integer number (2886345).

Almost surely, 223038014 is an apocalyptic number.

23038014 is an abundant number, since it is smaller than the sum of its proper divisors (23143506).

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

23038014 is a wasteful number, since it uses less digits than its factorization.

23038014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8795.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 23038014 is about 4799.7931205418. The cubic root of 23038014 is about 284.5432882098.

The spelling of 23038014 in words is "twenty-three million, thirty-eight thousand, fourteen".

Divisors: 1 2 3 6 461 922 1383 2766 8329 16658 24987 49974 3839669 7679338 11519007 23038014