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1232300134 = 213132135879
BaseRepresentation
bin100100101110011…
…0110100001100110
310011212210022222201
41021130312201212
510010432101014
6322140245114
742352243522
oct11134664146
93155708881
101232300134
1158266836a
122a484079a
131683c33a0
14b993ad82
15732bae74
hex49736866

1232300134 has 16 divisors (see below), whose sum is σ = 1992201120. Its totient is φ = 568307520.

The previous prime is 1232300117. The next prime is 1232300183. The reversal of 1232300134 is 4310032321.

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, 16407 + ... + 52285.

It is an arithmetic number, because the mean of its divisors is an integer number (124512570).

Almost surely, 21232300134 is an apocalyptic number.

1232300134 is a deficient number, since it is larger than the sum of its proper divisors (759900986).

1232300134 is a wasteful number, since it uses less digits than its factorization.

1232300134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37215.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1232300134 is about 35104.1327196671. The cubic root of 1232300134 is about 1072.1087287384.

Adding to 1232300134 its reverse (4310032321), we get a palindrome (5542332455).

The spelling of 1232300134 in words is "one billion, two hundred thirty-two million, three hundred thousand, one hundred thirty-four".

Divisors: 1 2 13 26 1321 2642 17173 34346 35879 71758 466427 932854 47396159 94792318 616150067 1232300134