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230232011241 = 376744003747
BaseRepresentation
bin1101011001101011100…
…1011011000111101001
3211000021021010222110110
43112122321123013221
512233003343324431
6253433411004533
722430235543321
oct3263271330751
9730237128413
10230232011241
1189705a71761
1238754299749
1318931798b1b
14b201282281
155ec762c346
hex359ae5b1e9

230232011241 has 4 divisors (see below), whose sum is σ = 306976014992. Its totient is φ = 153488007492.

The previous prime is 230232011237. The next prime is 230232011297. The reversal of 230232011241 is 142110232032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 230232011241 - 22 = 230232011237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230232011221) 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, 38372001871 + ... + 38372001876.

It is an arithmetic number, because the mean of its divisors is an integer number (76744003748).

Almost surely, 2230232011241 is an apocalyptic number.

It is an amenable number.

230232011241 is a deficient number, since it is larger than the sum of its proper divisors (76744003751).

230232011241 is an equidigital number, since it uses as much as digits as its factorization.

230232011241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76744003750.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 230232011241 its reverse (142110232032), we get a palindrome (372342243273).

The spelling of 230232011241 in words is "two hundred thirty billion, two hundred thirty-two million, eleven thousand, two hundred forty-one".

Divisors: 1 3 76744003747 230232011241