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232023021301 = 389596460209
BaseRepresentation
bin1101100000010110100…
…1100101011011110101
3211011220002020201101101
43120011221211123311
512300140343140201
6254331230330101
722522514066101
oct3300551453365
9734802221341
10232023021301
118a444a46065
1238b74059931
1318b5885bca6
14b331098901
15607e9abd01
hex3605a656f5

232023021301 has 4 divisors (see below), whose sum is σ = 232619481900. Its totient is φ = 231426560704.

The previous prime is 232023021299. The next prime is 232023021313. The reversal of 232023021301 is 103120320232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 66023816401 + 165999204900 = 256951^2 + 407430^2 .

It is a cyclic number.

It is not a de Polignac number, because 232023021301 - 21 = 232023021299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232023021371) 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, 298229716 + ... + 298230493.

It is an arithmetic number, because the mean of its divisors is an integer number (58154870475).

Almost surely, 2232023021301 is an apocalyptic number.

It is an amenable number.

232023021301 is a deficient number, since it is larger than the sum of its proper divisors (596460599).

232023021301 is an equidigital number, since it uses as much as digits as its factorization.

232023021301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596460598.

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

Adding to 232023021301 its reverse (103120320232), we get a palindrome (335143341533).

The spelling of 232023021301 in words is "two hundred thirty-two billion, twenty-three million, twenty-one thousand, three hundred one".

Divisors: 1 389 596460209 232023021301