Base | Representation |
---|---|
bin | 1011011101110111… |
… | …0010111011110010 |
3 | 21221111212200220202 |
4 | 2313131302323302 |
5 | 22300434310310 |
6 | 1225233035202 |
7 | 136163630300 |
oct | 26735627362 |
9 | 7844780822 |
10 | 3078041330 |
11 | 133a524011 |
12 | 71a9b5b02 |
13 | 3a090a240 |
14 | 212b1d270 |
15 | 13035c3a5 |
hex | b7772ef2 |
3078041330 has 48 divisors (see below), whose sum is σ = 6940828440. Its totient is φ = 974147328.
The previous prime is 3078041311. The next prime is 3078041383. The reversal of 3078041330 is 331408703.
It can be written as a sum of positive squares in 4 ways, for example, as 1277991001 + 1800050329 = 35749^2 + 42427^2 .
It is a junction number, because it is equal to n+sod(n) for n = 3078041293 and 3078041302.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235235 + ... + 247974.
Almost surely, 23078041330 is an apocalyptic number.
3078041330 is an abundant number, since it is smaller than the sum of its proper divisors (3862787110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3078041330 is a wasteful number, since it uses less digits than its factorization.
3078041330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483243 (or 483236 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 3078041330 is about 55480.0985038779. The cubic root of 3078041330 is about 1454.6487864836.
The spelling of 3078041330 in words is "three billion, seventy-eight million, forty-one thousand, three hundred thirty".
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