Base | Representation |
---|---|
bin | 10101011101010111… |
… | …001111101001111001 |
3 | 2012110210002210110020 |
4 | 111131113033221321 |
5 | 334142022223001 |
6 | 14330205041053 |
7 | 1443661030164 |
oct | 253527175171 |
9 | 65423083406 |
10 | 23041211001 |
11 | 9854187946 |
12 | 4570556189 |
13 | 223278ac83 |
14 | 1188178adb |
15 | 8ecc50736 |
hex | 55d5cfa79 |
23041211001 has 16 divisors (see below), whose sum is σ = 33578085888. Its totient is φ = 13990867200.
The previous prime is 23041210991. The next prime is 23041211003. The reversal of 23041211001 is 10011214032.
It is not a de Polignac number, because 23041211001 - 218 = 23040948857 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (23041211003) 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, 7285330 + ... + 7288491.
It is an arithmetic number, because the mean of its divisors is an integer number (2098630368).
Almost surely, 223041211001 is an apocalyptic number.
It is an amenable number.
23041211001 is a deficient number, since it is larger than the sum of its proper divisors (10536874887).
23041211001 is a wasteful number, since it uses less digits than its factorization.
23041211001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14573872.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 23041211001 its reverse (10011214032), we get a palindrome (33052425033).
The spelling of 23041211001 in words is "twenty-three billion, forty-one million, two hundred eleven thousand, one".
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