Base | Representation |
---|---|
bin | 100111111110011010… |
… | …011011110111110010 |
3 | 11002210101021210010121 |
4 | 213332122123313302 |
5 | 1200401300022214 |
6 | 31415113520454 |
7 | 3046446614620 |
oct | 477632336762 |
9 | 132711253117 |
10 | 42923048434 |
11 | 17226a3a652 |
12 | 839aa1312a |
13 | 4080833116 |
14 | 21128a2510 |
15 | 11b342a424 |
hex | 9fe69bdf2 |
42923048434 has 32 divisors (see below), whose sum is σ = 78341268096. Its totient is φ = 17217826560.
The previous prime is 42923048429. The next prime is 42923048453. The reversal of 42923048434 is 43484032924.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455124 + ... + 541279.
It is an arithmetic number, because the mean of its divisors is an integer number (2448164628).
Almost surely, 242923048434 is an apocalyptic number.
42923048434 is a deficient number, since it is larger than the sum of its proper divisors (35418219662).
42923048434 is a wasteful number, since it uses less digits than its factorization.
42923048434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 996610.
The product of its (nonzero) digits is 663552, while the sum is 43.
The spelling of 42923048434 in words is "forty-two billion, nine hundred twenty-three million, forty-eight thousand, four hundred thirty-four".
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