Base | Representation |
---|---|
bin | 1011011010100110… |
… | …1001001011011001 |
3 | 21220120011010012210 |
4 | 2312221221023121 |
5 | 22233434314011 |
6 | 1224024025333 |
7 | 135636466656 |
oct | 26651511331 |
9 | 7816133183 |
10 | 3064369881 |
11 | 13328364a1 |
12 | 716302249 |
13 | 39ab31521 |
14 | 210da0c2d |
15 | 12e05b6a6 |
hex | b6a692d9 |
3064369881 has 8 divisors (see below), whose sum is σ = 4086232480. Its totient is φ = 2042710272.
The previous prime is 3064369853. The next prime is 3064369921. The reversal of 3064369881 is 1889634603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3064369881 - 25 = 3064369849 is a prime.
It is a super-2 number, since 2×30643698812 = 18780725535159908322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3064369881.
It is not an unprimeable number, because it can be changed into a prime (3064369801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11095 + ... + 79068.
It is an arithmetic number, because the mean of its divisors is an integer number (510779060).
Almost surely, 23064369881 is an apocalyptic number.
It is an amenable number.
3064369881 is a deficient number, since it is larger than the sum of its proper divisors (1021862599).
3064369881 is a wasteful number, since it uses less digits than its factorization.
3064369881 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101495.
The product of its (nonzero) digits is 746496, while the sum is 48.
The square root of 3064369881 is about 55356.7509975071. The cubic root of 3064369881 is about 1452.4919307568.
The spelling of 3064369881 in words is "three billion, sixty-four million, three hundred sixty-nine thousand, eight hundred eighty-one".
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