Base | Representation |
---|---|
bin | 10001101101000111… |
… | …101001110100011101 |
3 | 1211001212210010200002 |
4 | 101231013221310131 |
5 | 302413202421104 |
6 | 12422222544045 |
7 | 1242046236362 |
oct | 215507516435 |
9 | 54055703602 |
10 | 19010592029 |
11 | 8075a90190 |
12 | 3826738025 |
13 | 1a3c708930 |
14 | cc4b34469 |
15 | 763e7d01e |
hex | 46d1e9d1d |
19010592029 has 16 divisors (see below), whose sum is σ = 22351560000. Its totient is φ = 15940488960.
The previous prime is 19010591969. The next prime is 19010592059. The reversal of 19010592029 is 92029501091.
It is a de Polignac number, because none of the positive numbers 2k-19010592029 is a prime.
It is a super-2 number, since 2×190105920292 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 19010591983 and 19010592001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (19010592059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134222 + ... + 236720.
It is an arithmetic number, because the mean of its divisors is an integer number (1396972500).
Almost surely, 219010592029 is an apocalyptic number.
It is an amenable number.
19010592029 is a deficient number, since it is larger than the sum of its proper divisors (3340967971).
19010592029 is a wasteful number, since it uses less digits than its factorization.
19010592029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103820.
The product of its (nonzero) digits is 14580, while the sum is 38.
The spelling of 19010592029 in words is "nineteen billion, ten million, five hundred ninety-two thousand, twenty-nine".
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