Base | Representation |
---|---|
bin | 10101110100101111… |
… | …101110101001111001 |
3 | 2020111010021102012110 |
4 | 111310233232221321 |
5 | 340442434133101 |
6 | 14433141202533 |
7 | 1456463336505 |
oct | 256457565171 |
9 | 66433242173 |
10 | 23433505401 |
11 | 9a3566a499 |
12 | 465ba00449 |
13 | 2295b32137 |
14 | 11c42d5305 |
15 | 9223e0cd6 |
hex | 574beea79 |
23433505401 has 8 divisors (see below), whose sum is σ = 31247384224. Its totient is φ = 15620981760.
The previous prime is 23433505373. The next prime is 23433505411. The reversal of 23433505401 is 10450533432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23433505401 - 29 = 23433504889 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23433505411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297736 + ... + 368121.
It is an arithmetic number, because the mean of its divisors is an integer number (3905923028).
Almost surely, 223433505401 is an apocalyptic number.
It is an amenable number.
23433505401 is a deficient number, since it is larger than the sum of its proper divisors (7813878823).
23433505401 is a wasteful number, since it uses less digits than its factorization.
23433505401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 677591.
The product of its (nonzero) digits is 21600, while the sum is 30.
The spelling of 23433505401 in words is "twenty-three billion, four hundred thirty-three million, five hundred five thousand, four hundred one".
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