Base | Representation |
---|---|
bin | 11100011010100110… |
… | …011001110110010011 |
3 | 2220202100220201202001 |
4 | 130122212121312103 |
5 | 444441311433120 |
6 | 22003325334431 |
7 | 2130043416661 |
oct | 343246316623 |
9 | 86670821661 |
10 | 30511046035 |
11 | 11a37765528 |
12 | 5ab6107417 |
13 | 2b53216bc2 |
14 | 1696277c31 |
15 | bd8924e0a |
hex | 71a999d93 |
30511046035 has 8 divisors (see below), whose sum is σ = 36743553216. Its totient is φ = 24321971520.
The previous prime is 30511046003. The next prime is 30511046117. The reversal of 30511046035 is 53064011503.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30511046035 - 25 = 30511046003 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30511045994 and 30511046012.
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, 10856619 + ... + 10859428.
It is an arithmetic number, because the mean of its divisors is an integer number (4592944152).
Almost surely, 230511046035 is an apocalyptic number.
30511046035 is a deficient number, since it is larger than the sum of its proper divisors (6232507181).
30511046035 is a wasteful number, since it uses less digits than its factorization.
30511046035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21716333.
The product of its (nonzero) digits is 5400, while the sum is 28.
Adding to 30511046035 its reverse (53064011503), we get a palindrome (83575057538).
The spelling of 30511046035 in words is "thirty billion, five hundred eleven million, forty-six thousand, thirty-five".
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