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2342230252 = 22947618329
BaseRepresentation
bin1000101110011011…
…1001100011101100
320001020022121212121
42023212321203230
514244102332002
61024230042324
7112020425425
oct21346714354
96036277777
102342230252
11aa214528a
125544a93a4
132b433cb7b
1418310264c
15da964237
hex8b9b98ec

2342230252 has 12 divisors (see below), whose sum is σ = 4103237880. Its totient is φ = 1169876576.

The previous prime is 2342230249. The next prime is 2342230273. The reversal of 2342230252 is 2520322432.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305377 + ... + 312952.

It is an arithmetic number, because the mean of its divisors is an integer number (341936490).

Almost surely, 22342230252 is an apocalyptic number.

It is an amenable number.

2342230252 is a deficient number, since it is larger than the sum of its proper divisors (1761007628).

2342230252 is a wasteful number, since it uses less digits than its factorization.

2342230252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619280 (or 619278 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2342230252 is about 48396.5933925106. The cubic root of 2342230252 is about 1328.0360430473.

Adding to 2342230252 its reverse (2520322432), we get a palindrome (4862552684).

The spelling of 2342230252 in words is "two billion, three hundred forty-two million, two hundred thirty thousand, two hundred fifty-two".

Divisors: 1 2 4 947 1894 3788 618329 1236658 2473316 585557563 1171115126 2342230252