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23004111244241 = 5310918123394421
BaseRepresentation
bin1010011101100000011111…
…11000010000101111010001
310000110011122001202121222002
411032300033320100233101
511003344404434303431
6120531535351523345
74562664215205551
oct516601770205721
9100404561677862
1023004111244241
117369a97099426
1226b6426389555
13cab3807b4b2a
14597595185161
1529d5ca4c63cb
hex14ec0fe10bd1

23004111244241 has 32 divisors (see below), whose sum is σ = 23886190167840. Its totient is φ = 22143771187200.

The previous prime is 23004111244229. The next prime is 23004111244277. The reversal of 23004111244241 is 14244211140032.

It can be written as a sum of positive squares in 16 ways, for example, as 6638202813841 + 16365908430400 = 2576471^2 + 4045480^2 .

It is a cyclic number.

It is not a de Polignac number, because 23004111244241 - 226 = 23004044135377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23004111244841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243586211 + ... + 243680631.

It is an arithmetic number, because the mean of its divisors is an integer number (746443442745).

Almost surely, 223004111244241 is an apocalyptic number.

It is an amenable number.

23004111244241 is a deficient number, since it is larger than the sum of its proper divisors (882078923599).

23004111244241 is a wasteful number, since it uses less digits than its factorization.

23004111244241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94997.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 23004111244241 its reverse (14244211140032), we get a palindrome (37248322384273).

The spelling of 23004111244241 in words is "twenty-three trillion, four billion, one hundred eleven million, two hundred forty-four thousand, two hundred forty-one".

Divisors: 1 53 109 181 233 5777 9593 12349 19729 25397 42173 94421 1045637 1346041 2235169 4596857 5004313 10291889 17090201 22000093 243633421 545470117 905780653 1166004929 1862831909 2398010137 3982016833 98730091177 127094537261 211046892149 434039834797 23004111244241