Base | Representation |
---|---|
bin | 1000100111000010… |
… | …00100001101111100 |
3 | 102221010212101001221 |
4 | 10103201010031330 |
5 | 33431313334203 |
6 | 2042402043124 |
7 | 222355525630 |
oct | 42341041574 |
9 | 12833771057 |
10 | 4622402428 |
11 | 1a622533a6 |
12 | a900494a4 |
13 | 588862087 |
14 | 31bc8cdc0 |
15 | 1c0c1aabd |
hex | 11384437c |
4622402428 has 12 divisors (see below), whose sum is σ = 9244804912. Its totient is φ = 1981029600.
The previous prime is 4622402419. The next prime is 4622402453. The reversal of 4622402428 is 8242042264.
4622402428 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 4622402393 and 4622402402.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82542873 + ... + 82542928.
Almost surely, 24622402428 is an apocalyptic number.
It is an amenable number.
4622402428 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4622402428 is a wasteful number, since it uses less digits than its factorization.
4622402428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165085812 (or 165085810 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 34.
The square root of 4622402428 is about 67988.2521322618. The cubic root of 4622402428 is about 1665.7989507910.
The spelling of 4622402428 in words is "four billion, six hundred twenty-two million, four hundred two thousand, four hundred twenty-eight".
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