Base | Representation |
---|---|
bin | 10101011011100000… |
… | …111100111011010101 |
3 | 2012101121202100010211 |
4 | 111123200330323111 |
5 | 334111102420201 |
6 | 14323140245421 |
7 | 1443133324663 |
oct | 253340747325 |
9 | 65347670124 |
10 | 23010201301 |
11 | 983872789a |
12 | 45620a0871 |
13 | 2229221539 |
14 | 1183dc5c33 |
15 | 8ea177651 |
hex | 55b83ced5 |
23010201301 has 16 divisors (see below), whose sum is σ = 24727583664. Its totient is φ = 21333970944.
The previous prime is 23010201299. The next prime is 23010201307. The reversal of 23010201301 is 10310201032.
It can be written as a sum of positive squares in 8 ways, for example, as 2889062500 + 20121138801 = 53750^2 + 141849^2 .
It is a cyclic number.
It is not a de Polignac number, because 23010201301 - 21 = 23010201299 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 (23010201307) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1047705 + ... + 1069441.
It is an arithmetic number, because the mean of its divisors is an integer number (1545473979).
Almost surely, 223010201301 is an apocalyptic number.
It is an amenable number.
23010201301 is a deficient number, since it is larger than the sum of its proper divisors (1717382363).
23010201301 is a wasteful number, since it uses less digits than its factorization.
23010201301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22680.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 23010201301 its reverse (10310201032), we get a palindrome (33320402333).
The spelling of 23010201301 in words is "twenty-three billion, ten million, two hundred one thousand, three hundred one".
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