Base | Representation |
---|---|
bin | 1011010010001000… |
… | …1111101001100010 |
3 | 21211002100211120221 |
4 | 2310202033221202 |
5 | 22200343011444 |
6 | 1220315153254 |
7 | 135026006623 |
oct | 26442175142 |
9 | 7732324527 |
10 | 3028875874 |
11 | 13147a3302 |
12 | 70644582a |
13 | 39368495b |
14 | 20a3a1a4a |
15 | 12ad99a84 |
hex | b488fa62 |
3028875874 has 16 divisors (see below), whose sum is σ = 4584195000. Its totient is φ = 1500857344.
The previous prime is 3028875821. The next prime is 3028875877. The reversal of 3028875874 is 4785788203.
It can be written as a sum of positive squares in 4 ways, for example, as 1842555625 + 1186320249 = 42925^2 + 34443^2 .
It is not an unprimeable number, because it can be changed into a prime (3028875877) 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, 122484 + ... + 145120.
Almost surely, 23028875874 is an apocalyptic number.
3028875874 is a deficient number, since it is larger than the sum of its proper divisors (1555319126).
3028875874 is a wasteful number, since it uses less digits than its factorization.
3028875874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23237.
The product of its (nonzero) digits is 3010560, while the sum is 52.
The square root of 3028875874 is about 55035.2239388557. The cubic root of 3028875874 is about 1446.8621600672.
The spelling of 3028875874 in words is "three billion, twenty-eight million, eight hundred seventy-five thousand, eight hundred seventy-four".
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