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3052981028969 = 193116331799567
BaseRepresentation
bin101100011011010011110…
…110011000100001101001
3101210212021111102102001022
4230123103312120201221
5400010001120411334
610254304202502225
7433366500400304
oct54332366304151
911725244372038
103052981028969
11a77842221a33
12413831204975
13191b830711a1
14a7a9d4d1b3b
1554635b8182e
hex2c6d3d98869

3052981028969 has 16 divisors (see below), whose sum is σ = 3337682657280. Its totient is φ = 2781826033680.

The previous prime is 3052981028957. The next prime is 3052981028983. The reversal of 3052981028969 is 9698201892503.

3052981028969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3052981028969 is a prime.

It is a super-2 number, since 2×30529810289692 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3052981028369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15803777 + ... + 15995790.

It is an arithmetic number, because the mean of its divisors is an integer number (208605166080).

Almost surely, 23052981028969 is an apocalyptic number.

It is an amenable number.

3052981028969 is a deficient number, since it is larger than the sum of its proper divisors (284701628311).

3052981028969 is a wasteful number, since it uses less digits than its factorization.

3052981028969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31799780.

The product of its (nonzero) digits is 16796160, while the sum is 62.

The spelling of 3052981028969 in words is "three trillion, fifty-two billion, nine hundred eighty-one million, twenty-eight thousand, nine hundred sixty-nine".

Divisors: 1 19 31 163 589 3097 5053 96007 31799567 604191773 985786577 5183329421 18729944963 98483258999 160683212051 3052981028969