Base | Representation |
---|---|
bin | 1100000001110111… |
… | …0001001001000011 |
3 | 22100000222122222010 |
4 | 3000131301021003 |
5 | 23103112411211 |
6 | 1252225144003 |
7 | 143006202342 |
oct | 30035611103 |
9 | 8300878863 |
10 | 3229028931 |
11 | 1407780257 |
12 | 76148b003 |
13 | 3c5c9380b |
14 | 228bc3b59 |
15 | 13d7344a6 |
hex | c0771243 |
3229028931 has 8 divisors (see below), whose sum is σ = 4310284624. Its totient is φ = 2150229600.
The previous prime is 3229028917. The next prime is 3229028953. The reversal of 3229028931 is 1398209223.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3229028931 - 25 = 3229028899 is a prime.
It is a super-2 number, since 2×32290289312 = 20853255674470005522, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3229028931.
It is not an unprimeable number, because it can be changed into a prime (3229028531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 611020 + ... + 616281.
It is an arithmetic number, because the mean of its divisors is an integer number (538785578).
Almost surely, 23229028931 is an apocalyptic number.
3229028931 is a deficient number, since it is larger than the sum of its proper divisors (1081255693).
3229028931 is a wasteful number, since it uses less digits than its factorization.
3229028931 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1228181.
The product of its (nonzero) digits is 46656, while the sum is 39.
The square root of 3229028931 is about 56824.5451455619. The cubic root of 3229028931 is about 1478.0551717634.
The spelling of 3229028931 in words is "three billion, two hundred twenty-nine million, twenty-eight thousand, nine hundred thirty-one".
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