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2330255 = 51921291
BaseRepresentation
bin1000111000111010001111
311101101111202
420320322033
51044032010
6121540115
725543514
oct10707217
94341452
102330255
111351834
1294463b
13637865
1444930b
153106a5
hex238e8f

2330255 has 12 divisors (see below), whose sum is σ = 2953512. Its totient is φ = 1764720.

The previous prime is 2330249. The next prime is 2330281. The reversal of 2330255 is 5520332.

It is not a de Polignac number, because 2330255 - 26 = 2330191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1160 + ... + 2450.

It is an arithmetic number, because the mean of its divisors is an integer number (246126).

22330255 is an apocalyptic number.

2330255 is a deficient number, since it is larger than the sum of its proper divisors (623257).

2330255 is a wasteful number, since it uses less digits than its factorization.

2330255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334 (or 1315 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 2330255 is about 1526.5172779893. The cubic root of 2330255 is about 132.5768866681.

Adding to 2330255 its reverse (5520332), we get a palindrome (7850587).

The spelling of 2330255 in words is "two million, three hundred thirty thousand, two hundred fifty-five".

Divisors: 1 5 19 95 361 1291 1805 6455 24529 122645 466051 2330255