Base | Representation |
---|---|
bin | 1011001100111010… |
… | …0110011110010101 |
3 | 21202120002211221110 |
4 | 2303032212132111 |
5 | 22124234334034 |
6 | 1214213205233 |
7 | 134341434642 |
oct | 26316463625 |
9 | 7676084843 |
10 | 3006949269 |
11 | 1303387545 |
12 | 6bb030819 |
13 | 38bc7862c |
14 | 2074d4dc9 |
15 | 128eb7de9 |
hex | b33a6795 |
3006949269 has 8 divisors (see below), whose sum is σ = 4050598720. Its totient is φ = 1983966336.
The previous prime is 3006949249. The next prime is 3006949277. The reversal of 3006949269 is 9629496003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3006949269 - 212 = 3006945173 is a prime.
It is a super-2 number, since 2×30069492692 = 18083487812679268722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3006949249) 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, 5166289 + ... + 5166870.
It is an arithmetic number, because the mean of its divisors is an integer number (506324840).
Almost surely, 23006949269 is an apocalyptic number.
It is an amenable number.
3006949269 is a deficient number, since it is larger than the sum of its proper divisors (1043649451).
3006949269 is a wasteful number, since it uses less digits than its factorization.
3006949269 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10333259.
The product of its (nonzero) digits is 629856, while the sum is 48.
The square root of 3006949269 is about 54835.6569122683. The cubic root of 3006949269 is about 1443.3623315661.
The spelling of 3006949269 in words is "three billion, six million, nine hundred forty-nine thousand, two hundred sixty-nine".
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