Base | Representation |
---|---|
bin | 1011010010010001… |
… | …0000111010100101 |
3 | 21211010100201220010 |
4 | 2310210100322211 |
5 | 22201011432344 |
6 | 1220334400433 |
7 | 135033343365 |
oct | 26444207245 |
9 | 7733321803 |
10 | 3029405349 |
11 | 1315025093 |
12 | 706660119 |
13 | 39380b959 |
14 | 20a49c9a5 |
15 | 12ae518b9 |
hex | b4910ea5 |
3029405349 has 8 divisors (see below), whose sum is σ = 4041958912. Its totient is φ = 2018227680.
The previous prime is 3029405339. The next prime is 3029405359. The reversal of 3029405349 is 9435049203.
It is an interprime number because it is at equal distance from previous prime (3029405339) and next prime (3029405359).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3029405349 - 24 = 3029405333 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 (3029405339) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338824 + ... + 347649.
It is an arithmetic number, because the mean of its divisors is an integer number (505244864).
Almost surely, 23029405349 is an apocalyptic number.
It is an amenable number.
3029405349 is a deficient number, since it is larger than the sum of its proper divisors (1012553563).
3029405349 is a wasteful number, since it uses less digits than its factorization.
3029405349 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687947.
The product of its (nonzero) digits is 116640, while the sum is 39.
The square root of 3029405349 is about 55040.0340570389. The cubic root of 3029405349 is about 1446.9464633686.
The spelling of 3029405349 in words is "three billion, twenty-nine million, four hundred five thousand, three hundred forty-nine".
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