Search a number
-
+
2232441230 = 251559143197
BaseRepresentation
bin1000010100010000…
…0101100110001110
312202120201202122112
42011010011212032
514033001104410
61005304544022
7106215303005
oct20504054616
95676652575
102232441230
11a46178158
12523782012
1329767c856
141726c3c3c
15d0ec9105
hex8510598e

2232441230 has 16 divisors (see below), whose sum is σ = 4020999840. Its totient is φ = 892397472.

The previous prime is 2232441193. The next prime is 2232441301. The reversal of 2232441230 is 321442322.

It is a super-3 number, since 3×22324412303 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232441196 and 2232441205.

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, 56009 + ... + 87188.

It is an arithmetic number, because the mean of its divisors is an integer number (251312490).

Almost surely, 22232441230 is an apocalyptic number.

2232441230 is a deficient number, since it is larger than the sum of its proper divisors (1788558610).

2232441230 is a wasteful number, since it uses less digits than its factorization.

2232441230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144763.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2232441230 is about 47248.7167021497. The cubic root of 2232441230 is about 1306.9531251757.

Adding to 2232441230 its reverse (321442322), we get a palindrome (2553883552).

The spelling of 2232441230 in words is "two billion, two hundred thirty-two million, four hundred forty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 1559 3118 7795 15590 143197 286394 715985 1431970 223244123 446488246 1116220615 2232441230