Search a number
-
+
250233422 = 2239756081
BaseRepresentation
bin11101110101001…
…00001001001110
3122102212011201112
432322210021032
51003024432142
640455212022
76125643335
oct1672441116
9572764645
10250233422
1111928308a
126b977012
133cac4a1a
142533ad1c
1516e7d382
hexeea424e

250233422 has 16 divisors (see below), whose sum is σ = 395714592. Its totient is φ = 118440960.

The previous prime is 250233419. The next prime is 250233437. The reversal of 250233422 is 224332052.

250233422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 23579 + ... + 32502.

It is an arithmetic number, because the mean of its divisors is an integer number (24732162).

Almost surely, 2250233422 is an apocalyptic number.

250233422 is a deficient number, since it is larger than the sum of its proper divisors (145481170).

250233422 is a wasteful number, since it uses less digits than its factorization.

250233422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56203.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 250233422 is about 15818.7680304125. The cubic root of 250233422 is about 630.1565261530.

Adding to 250233422 its reverse (224332052), we get a palindrome (474565474).

The spelling of 250233422 in words is "two hundred fifty million, two hundred thirty-three thousand, four hundred twenty-two".

Divisors: 1 2 23 46 97 194 2231 4462 56081 112162 1289863 2579726 5439857 10879714 125116711 250233422