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2313230342 = 26719787629
BaseRepresentation
bin1000100111100001…
…0001100000000110
312222012202021110212
42021320101200012
514214141332332
61021312315422
7111216063533
oct21170214006
95865667425
102313230342
11a87838215
12546842b72
132ab328167
1417d313d8a
15d81368b2
hex89e11806

2313230342 has 16 divisors (see below), whose sum is σ = 3539550960. Its totient is φ = 1133555808.

The previous prime is 2313230333. The next prime is 2313230401. The reversal of 2313230342 is 2430323132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17417 + ... + 70212.

It is an arithmetic number, because the mean of its divisors is an integer number (221221935).

Almost surely, 22313230342 is an apocalyptic number.

2313230342 is a deficient number, since it is larger than the sum of its proper divisors (1226320618).

2313230342 is a wasteful number, since it uses less digits than its factorization.

2313230342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87895.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2313230342 is about 48096.0532892253. The cubic root of 2313230342 is about 1322.5323178245.

Adding to 2313230342 its reverse (2430323132), we get a palindrome (4743553474).

The spelling of 2313230342 in words is "two billion, three hundred thirteen million, two hundred thirty thousand, three hundred forty-two".

Divisors: 1 2 67 134 197 394 13199 26398 87629 175258 5871143 11742286 17262913 34525826 1156615171 2313230342