Base | Representation |
---|---|
bin | 11101110101110000… |
… | …011100010111001101 |
3 | 10001200221200012001112 |
4 | 131311300130113031 |
5 | 1011104320420204 |
6 | 22415201021405 |
7 | 2212663641545 |
oct | 356560342715 |
9 | 101627605045 |
10 | 32040404429 |
11 | 12651a78090 |
12 | 6262324865 |
13 | 30380180b7 |
14 | 179d420325 |
15 | c77d1d26e |
hex | 775c1c5cd |
32040404429 has 16 divisors (see below), whose sum is σ = 35180186496. Its totient is φ = 28938772800.
The previous prime is 32040404419. The next prime is 32040404443. The reversal of 32040404429 is 92440404023.
It is a cyclic number.
It is not a de Polignac number, because 32040404429 - 216 = 32040338893 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 32040404395 and 32040404404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32040404419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2216744 + ... + 2231150.
It is an arithmetic number, because the mean of its divisors is an integer number (2198761656).
Almost surely, 232040404429 is an apocalyptic number.
It is an amenable number.
32040404429 is a deficient number, since it is larger than the sum of its proper divisors (3139782067).
32040404429 is a wasteful number, since it uses less digits than its factorization.
32040404429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15716.
The product of its (nonzero) digits is 27648, while the sum is 32.
The spelling of 32040404429 in words is "thirty-two billion, forty million, four hundred four thousand, four hundred twenty-nine".
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