Base | Representation |
---|---|
bin | 1011011111100000… |
… | …1011101000011111 |
3 | 21221222220010010120 |
4 | 2313320023220133 |
5 | 22304222130424 |
6 | 1230041210023 |
7 | 136306466226 |
oct | 26770135037 |
9 | 7858803116 |
10 | 3084958239 |
11 | 1343418870 |
12 | 721190913 |
13 | 3a218c69c |
14 | 2139ddcbd |
15 | 130c76a79 |
hex | b7e0ba1f |
3084958239 has 16 divisors (see below), whose sum is σ = 4492202880. Its totient is φ = 1867592160.
The previous prime is 3084958231. The next prime is 3084958243. The reversal of 3084958239 is 9328594803.
It is not a de Polignac number, because 3084958239 - 23 = 3084958231 is a prime.
It is a super-3 number, since 3×30849582393 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 3084958191 and 3084958200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3084958231) 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, 21604 + ... + 81465.
It is an arithmetic number, because the mean of its divisors is an integer number (280762680).
Almost surely, 23084958239 is an apocalyptic number.
3084958239 is a deficient number, since it is larger than the sum of its proper divisors (1407244641).
3084958239 is a wasteful number, since it uses less digits than its factorization.
3084958239 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103990.
The product of its (nonzero) digits is 1866240, while the sum is 51.
The square root of 3084958239 is about 55542.4003712479. The cubic root of 3084958239 is about 1455.7375899149.
The spelling of 3084958239 in words is "three billion, eighty-four million, nine hundred fifty-eight thousand, two hundred thirty-nine".
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