Base | Representation |
---|---|
bin | 1010110011111001… |
… | …0000010100100001 |
3 | 21111020121220212220 |
4 | 2230332100110201 |
5 | 21420403012204 |
6 | 1155543541253 |
7 | 131625413052 |
oct | 25476202441 |
9 | 7436556786 |
10 | 2902000929 |
11 | 125a116283 |
12 | 68ba5a829 |
13 | 3732c1719 |
14 | 1d75b6729 |
15 | 11eb871d9 |
hex | acf90521 |
2902000929 has 32 divisors (see below), whose sum is σ = 4318272000. Its totient is φ = 1722749184.
The previous prime is 2902000889. The next prime is 2902000939. The reversal of 2902000929 is 9290002092.
It is not a de Polignac number, because 2902000929 - 221 = 2899903777 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2902000929.
It is not an unprimeable number, because it can be changed into a prime (2902000939) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 985942 + ... + 988880.
It is an arithmetic number, because the mean of its divisors is an integer number (134946000).
Almost surely, 22902000929 is an apocalyptic number.
It is an amenable number.
2902000929 is a deficient number, since it is larger than the sum of its proper divisors (1416271071).
2902000929 is a wasteful number, since it uses less digits than its factorization.
2902000929 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3997.
The product of its (nonzero) digits is 5832, while the sum is 33.
The square root of 2902000929 is about 53870.2230271975. The cubic root of 2902000929 is about 1426.3710500250.
The spelling of 2902000929 in words is "two billion, nine hundred two million, nine hundred twenty-nine", and thus it is an aban number.
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