| Base | Representation |
|---|---|
| bin | 1011010010011010… |
| … | …0010000110000000 |
| 3 | 21211011110221121020 |
| 4 | 2310212202012000 |
| 5 | 22201140000000 |
| 6 | 1220355225440 |
| 7 | 135041401146 |
| oct | 26446420600 |
| 9 | 7734427536 |
| 10 | 3030000000 |
| 11 | 13153a0935 |
| 12 | 7068a8280 |
| 13 | 393989511 |
| 14 | 20a5b5596 |
| 15 | 12b01cba0 |
| hex | b49a2180 |
3030000000 has 256 divisors, whose sum is σ = 10160130240. Its totient is φ = 800000000.
The previous prime is 3029999971. The next prime is 3030000073. The reversal of 3030000000 is 303.
It is a Harshad number since it is a multiple of its sum of digits (6).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29999950 + ... + 30000050.
Almost surely, 23030000000 is an apocalyptic number.
3030000000 is a gapful number since it is divisible by the number (30) 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 3030000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5080065120).
3030000000 is an abundant number, since it is smaller than the sum of its proper divisors (7130130240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3030000000 is an frugal number, since it uses more digits than its factorization.
3030000000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 153 (or 111 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 6.
The square root of 3030000000 is about 55045.4357780915. The cubic root of 3030000000 is about 1447.0411323184.
Adding to 3030000000 its reverse (303), we get a palindrome (3030000303).
3030000000 divided by its reverse (303) gives a 7-th power (10000000 = 107).
It can be divided in two parts, 30 and 30000000, that multiplied together give a square (900000000 = 300002).
The spelling of 3030000000 in words is "three billion, thirty million", and thus it is an aban number and an uban number.
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