Base | Representation |
---|---|
bin | 1011010010100100… |
… | …1011001111100000 |
3 | 21211012210010222200 |
4 | 2310221023033200 |
5 | 22201324132312 |
6 | 1220422133200 |
7 | 135050315106 |
oct | 26451131740 |
9 | 7735703880 |
10 | 3030692832 |
11 | 1315824422 |
12 | 706b81200 |
13 | 393b6c98b |
14 | 20a715c76 |
15 | 12b1080dc |
hex | b4a4b3e0 |
3030692832 has 144 divisors (see below), whose sum is σ = 8775526032. Its totient is φ = 992010240.
The previous prime is 3030692813. The next prime is 3030692843. The reversal of 3030692832 is 2382960303.
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4385607 + ... + 4386297.
It is an arithmetic number, because the mean of its divisors is an integer number (60941153).
Almost surely, 23030692832 is an apocalyptic number.
3030692832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3030692832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4387763016).
3030692832 is an abundant number, since it is smaller than the sum of its proper divisors (5744833200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030692832 is a wasteful number, since it uses less digits than its factorization.
3030692832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 961 (or 950 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The square root of 3030692832 is about 55051.7286922037. The cubic root of 3030692832 is about 1447.1514161465.
The spelling of 3030692832 in words is "three billion, thirty million, six hundred ninety-two thousand, eight hundred thirty-two".
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