Base | Representation |
---|---|
bin | 1011011111010010… |
… | …1100100100101101 |
3 | 21221221011200211200 |
4 | 2313310230210231 |
5 | 22304003411324 |
6 | 1230005440113 |
7 | 136265642433 |
oct | 26764544455 |
9 | 7857150750 |
10 | 3084044589 |
11 | 134295438a |
12 | 720a10039 |
13 | 3a1c2c872 |
14 | 213842d53 |
15 | 130b45ec9 |
hex | b7d2c92d |
3084044589 has 12 divisors (see below), whose sum is σ = 4455769500. Its totient is φ = 2055550464.
The previous prime is 3084044567. The next prime is 3084044599. The reversal of 3084044589 is 9854404803.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1214174025 + 1869870564 = 34845^2 + 43242^2 .
It is not a de Polignac number, because 3084044589 - 28 = 3084044333 is a prime.
It is a super-2 number, since 2×30840445892 = 19022662053880357842, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3084044549) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3277 + ... + 78605.
It is an arithmetic number, because the mean of its divisors is an integer number (371314125).
Almost surely, 23084044589 is an apocalyptic number.
It is an amenable number.
3084044589 is a deficient number, since it is larger than the sum of its proper divisors (1371724911).
3084044589 is a wasteful number, since it uses less digits than its factorization.
3084044589 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79884 (or 79881 counting only the distinct ones).
The product of its (nonzero) digits is 552960, while the sum is 45.
The square root of 3084044589 is about 55534.1749646108. The cubic root of 3084044589 is about 1455.5938639312.
The spelling of 3084044589 in words is "three billion, eighty-four million, forty-four thousand, five hundred eighty-nine".
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