Base | Representation |
---|---|
bin | 11011010000100110… |
… | …000000100001110111 |
3 | 2210112211121000110121 |
4 | 123100212000201313 |
5 | 434420433201333 |
6 | 21240213232411 |
7 | 2054216015221 |
oct | 332046004167 |
9 | 83484530417 |
10 | 29269428343 |
11 | 1145a913801 |
12 | 580a332707 |
13 | 29b5c1078c |
14 | 15b93d3411 |
15 | b6491832d |
hex | 6d0980877 |
29269428343 has 16 divisors (see below), whose sum is σ = 32347740096. Its totient is φ = 26342525440.
The previous prime is 29269428337. The next prime is 29269428367. The reversal of 29269428343 is 34382496292.
It is not a de Polignac number, because 29269428343 - 217 = 29269297271 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29269426343) 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, 1748433 + ... + 1765093.
It is an arithmetic number, because the mean of its divisors is an integer number (2021733756).
Almost surely, 229269428343 is an apocalyptic number.
29269428343 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
29269428343 is a deficient number, since it is larger than the sum of its proper divisors (3078311753).
29269428343 is a wasteful number, since it uses less digits than its factorization.
29269428343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21194.
The product of its digits is 4478976, while the sum is 52.
The spelling of 29269428343 in words is "twenty-nine billion, two hundred sixty-nine million, four hundred twenty-eight thousand, three hundred forty-three".
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