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23048718201 = 3217571263827
BaseRepresentation
bin10101011101110011…
…111000011101111001
32012111022020012101200
4111131303320131321
5334200432440301
614331034004413
71444111605105
oct253563703571
965438205350
1023048718201
119858445143
124572b76709
1322341b8cc2
141189170905
158ed734c86
hex55dcf8779

23048718201 has 24 divisors (see below), whose sum is σ = 35312850144. Its totient is φ = 14436558720.

The previous prime is 23048718197. The next prime is 23048718239. The reversal of 23048718201 is 10281784032.

It is not a de Polignac number, because 23048718201 - 22 = 23048718197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23048718241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44551 + ... + 219276.

It is an arithmetic number, because the mean of its divisors is an integer number (1471368756).

Almost surely, 223048718201 is an apocalyptic number.

It is an amenable number.

23048718201 is a deficient number, since it is larger than the sum of its proper divisors (12264131943).

23048718201 is a wasteful number, since it uses less digits than its factorization.

23048718201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264421 (or 264418 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The spelling of 23048718201 in words is "twenty-three billion, forty-eight million, seven hundred eighteen thousand, two hundred one".

Divisors: 1 3 9 17 51 153 571 1713 5139 9707 29121 87363 263827 791481 2374443 4485059 13455177 40365531 150645217 451935651 1355806953 2560968689 7682906067 23048718201