Base | Representation |
---|---|
bin | 1011011101110111… |
… | …0011010110000011 |
3 | 21221111212210020000 |
4 | 2313131303112003 |
5 | 22300434334021 |
6 | 1225233051043 |
7 | 136163635221 |
oct | 26735632603 |
9 | 7844783200 |
10 | 3078043011 |
11 | 133a5252aa |
12 | 71a9b6a83 |
13 | 3a090ac34 |
14 | 212b1db11 |
15 | 13035cb26 |
hex | b7773583 |
3078043011 has 40 divisors (see below), whose sum is σ = 4806178080. Its totient is φ = 1959458688.
The previous prime is 3078042971. The next prime is 3078043037. The reversal of 3078043011 is 1103408703.
It is not a de Polignac number, because 3078043011 - 217 = 3077911939 is a prime.
It is a super-2 number, since 2×30780430112 = 18948697555131892242, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (3078043051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1543431 + ... + 1545423.
It is an arithmetic number, because the mean of its divisors is an integer number (120154452).
Almost surely, 23078043011 is an apocalyptic number.
3078043011 is a deficient number, since it is larger than the sum of its proper divisors (1728135069).
3078043011 is a wasteful number, since it uses less digits than its factorization.
3078043011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2857 (or 2848 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 3078043011 is about 55480.1136534524. The cubic root of 3078043011 is about 1454.6490512910.
The spelling of 3078043011 in words is "three billion, seventy-eight million, forty-three thousand, eleven".
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