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3230230222 = 22155774923
BaseRepresentation
bin1100000010001001…
…0110011011001110
322100010020200211101
43000202112123032
523103414331342
61252311013314
7143022334552
oct30042263316
98303220741
103230230222
11140842085a
1276196a23a
133c62c453b
14229017862
1513d8c03b7
hexc08966ce

3230230222 has 8 divisors (see below), whose sum is σ = 4845634776. Its totient is φ = 1615018632.

The previous prime is 3230230189. The next prime is 3230230229. The reversal of 3230230222 is 2220320323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3230230222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230230229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5653 + ... + 80575.

It is an arithmetic number, because the mean of its divisors is an integer number (605704347).

Almost surely, 23230230222 is an apocalyptic number.

3230230222 is a deficient number, since it is larger than the sum of its proper divisors (1615404554).

3230230222 is a wasteful number, since it uses less digits than its factorization.

3230230222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96482.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3230230222 is about 56835.1143396404. The cubic root of 3230230222 is about 1478.2384419529.

Adding to 3230230222 its reverse (2220320323), we get a palindrome (5450550545).

The spelling of 3230230222 in words is "three billion, two hundred thirty million, two hundred thirty thousand, two hundred twenty-two".

Divisors: 1 2 21557 43114 74923 149846 1615115111 3230230222