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252230119 is a prime number
BaseRepresentation
bin11110000100010…
…11100111100111
3122120121121200021
433002023213213
51004032330434
641010100011
76151630531
oct1702134747
9576547607
10252230119
1111a417249
127057a607
13403437bb
14256da851
1517224cb4
hexf08b9e7

252230119 has 2 divisors, whose sum is σ = 252230120. Its totient is φ = 252230118.

The previous prime is 252230107. The next prime is 252230141. The reversal of 252230119 is 911032252.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252230119 - 213 = 252221927 is a prime.

It is a super-2 number, since 2×2522301192 = 127240065861508322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 252230093 and 252230102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (252230159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126115059 + 126115060.

It is an arithmetic number, because the mean of its divisors is an integer number (126115060).

Almost surely, 2252230119 is an apocalyptic number.

252230119 is a deficient number, since it is larger than the sum of its proper divisors (1).

252230119 is an equidigital number, since it uses as much as digits as its factorization.

252230119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 252230119 is about 15881.7542796758. The cubic root of 252230119 is about 631.8281650756.

The spelling of 252230119 in words is "two hundred fifty-two million, two hundred thirty thousand, one hundred nineteen".