Base | Representation |
---|---|
bin | 111100100001100… |
… | …0001010110000010 |
3 | 12020112101002222212 |
4 | 1321003001112002 |
5 | 13124343210244 |
6 | 533303502122 |
7 | 101216545652 |
oct | 17103012602 |
9 | 5215332885 |
10 | 2030835074 |
11 | 9523984a4 |
12 | 488157942 |
13 | 264982478 |
14 | 153a04362 |
15 | bd453d9e |
hex | 790c1582 |
2030835074 has 16 divisors (see below), whose sum is σ = 3061389816. Its totient is φ = 1010380800.
The previous prime is 2030835043. The next prime is 2030835077. The reversal of 2030835074 is 4705380302.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 2024550025 + 6285049 = 44995^2 + 2507^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2030835074.
It is not an unprimeable number, because it can be changed into a prime (2030835077) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 708404 + ... + 711264.
Almost surely, 22030835074 is an apocalyptic number.
2030835074 is a deficient number, since it is larger than the sum of its proper divisors (1030554742).
2030835074 is a wasteful number, since it uses less digits than its factorization.
2030835074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4501.
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 2030835074 is about 45064.7875175286. The cubic root of 2030835074 is about 1266.3630158406.
The spelling of 2030835074 in words is "two billion, thirty million, eight hundred thirty-five thousand, seventy-four".
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