Base | Representation |
---|---|
bin | 100000000101101000… |
… | …010110100000110111 |
3 | 10021221011122211102020 |
4 | 200011220112200313 |
5 | 1031030233434143 |
6 | 23454505044223 |
7 | 2326543613514 |
oct | 400550264067 |
9 | 107834584366 |
10 | 34454202423 |
11 | 13680554263 |
12 | 6816786673 |
13 | 3331125234 |
14 | 194bc3230b |
15 | d69bbc883 |
hex | 805a16837 |
34454202423 has 24 divisors (see below), whose sum is σ = 48858079872. Its totient is φ = 21556131168.
The previous prime is 34454202401. The next prime is 34454202437. The reversal of 34454202423 is 32420245443.
It is not a de Polignac number, because 34454202423 - 29 = 34454201911 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34454200423) 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, 104940 + ... + 282702.
It is an arithmetic number, because the mean of its divisors is an integer number (2035753328).
Almost surely, 234454202423 is an apocalyptic number.
34454202423 is a deficient number, since it is larger than the sum of its proper divisors (14403877449).
34454202423 is a wasteful number, since it uses less digits than its factorization.
34454202423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177895 (or 177842 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 33.
Adding to 34454202423 its reverse (32420245443), we get a palindrome (66874447866).
The spelling of 34454202423 in words is "thirty-four billion, four hundred fifty-four million, two hundred two thousand, four hundred twenty-three".
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