Base | Representation |
---|---|
bin | 10101011010111111… |
… | …011011101100000111 |
3 | 2012101000012220210022 |
4 | 111122333123230013 |
5 | 334101330230112 |
6 | 14322224045355 |
7 | 1442665540136 |
oct | 253277335407 |
9 | 65330186708 |
10 | 23001414407 |
11 | 98337760a4 |
12 | 455b16385b |
13 | 2227465baa |
14 | 1182b7991d |
15 | 8e94ddd72 |
hex | 55afdbb07 |
23001414407 has 2 divisors, whose sum is σ = 23001414408. Its totient is φ = 23001414406.
The previous prime is 23001414391. The next prime is 23001414427. The reversal of 23001414407 is 70441410032.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 23001414407 - 24 = 23001414391 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (23001414427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500707203 + 11500707204.
It is an arithmetic number, because the mean of its divisors is an integer number (11500707204).
Almost surely, 223001414407 is an apocalyptic number.
23001414407 is a deficient number, since it is larger than the sum of its proper divisors (1).
23001414407 is an equidigital number, since it uses as much as digits as its factorization.
23001414407 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2688, while the sum is 26.
Adding to 23001414407 its reverse (70441410032), we get a palindrome (93442824439).
The spelling of 23001414407 in words is "twenty-three billion, one million, four hundred fourteen thousand, four hundred seven".
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