Base | Representation |
---|---|
bin | 1011010001111100… |
… | …1011111001001101 |
3 | 21211000212002201011 |
4 | 2310133023321031 |
5 | 22200141332221 |
6 | 1220250045221 |
7 | 135016130155 |
oct | 26437137115 |
9 | 7730762634 |
10 | 3028074061 |
11 | 13142a5951 |
12 | 706119811 |
13 | 3934639cc |
14 | 20a233765 |
15 | 12ac8c1e1 |
hex | b47cbe4d |
3028074061 has 16 divisors (see below), whose sum is σ = 3270784000. Its totient is φ = 2794076208.
The previous prime is 3028074059. The next prime is 3028074067. The reversal of 3028074061 is 1604708203.
It is a cyclic number.
It is not a de Polignac number, because 3028074061 - 21 = 3028074059 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 (3028074067) 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 15 ways as a sum of consecutive naturals, for example, 294790 + ... + 304888.
It is an arithmetic number, because the mean of its divisors is an integer number (204424000).
Almost surely, 23028074061 is an apocalyptic number.
It is an amenable number.
3028074061 is a deficient number, since it is larger than the sum of its proper divisors (242709939).
3028074061 is a wasteful number, since it uses less digits than its factorization.
3028074061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10528.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 3028074061 is about 55027.9389128832. The cubic root of 3028074061 is about 1446.7344762529.
The spelling of 3028074061 in words is "three billion, twenty-eight million, seventy-four thousand, sixty-one".
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