Base | Representation |
---|---|
bin | 11100001110101001… |
… | …111011100101000011 |
3 | 2220020101211020212202 |
4 | 130032221323211003 |
5 | 444034011102120 |
6 | 21531410143415 |
7 | 2122061136410 |
oct | 341651734503 |
9 | 86211736782 |
10 | 30310644035 |
11 | 11944628541 |
12 | 5a5ab81b6b |
13 | 2b2084b939 |
14 | 16777cd107 |
15 | bc603b875 |
hex | 70ea7b943 |
30310644035 has 8 divisors (see below), whose sum is σ = 41568883296. Its totient is φ = 20784441600.
The previous prime is 30310644019. The next prime is 30310644061. The reversal of 30310644035 is 53044601303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30310644035 - 24 = 30310644019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30310643989 and 30310644007.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433009166 + ... + 433009235.
It is an arithmetic number, because the mean of its divisors is an integer number (5196110412).
Almost surely, 230310644035 is an apocalyptic number.
30310644035 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
30310644035 is a deficient number, since it is larger than the sum of its proper divisors (11258239261).
30310644035 is an equidigital number, since it uses as much as digits as its factorization.
30310644035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 866018413.
The product of its (nonzero) digits is 12960, while the sum is 29.
The spelling of 30310644035 in words is "thirty billion, three hundred ten million, six hundred forty-four thousand, thirty-five".
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