Base | Representation |
---|---|
bin | 11100001010101100… |
… | …110000101000111111 |
3 | 2220001202221110010222 |
4 | 130022230300220333 |
5 | 443420013324144 |
6 | 21521035451555 |
7 | 2120324053052 |
oct | 341254605077 |
9 | 86052843128 |
10 | 30244276799 |
11 | 11910118890 |
12 | 5a408b6bbb |
13 | 2b0cb82799 |
14 | 166ca74a99 |
15 | bc02cc2ee |
hex | 70ab30a3f |
30244276799 has 8 divisors (see below), whose sum is σ = 33552973440. Its totient is φ = 27028783000.
The previous prime is 30244276793. The next prime is 30244276801. The reversal of 30244276799 is 99767244203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30244276799 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30244276799.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30244276793) 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, 23300027 + ... + 23301324.
It is an arithmetic number, because the mean of its divisors is an integer number (4194121680).
Almost surely, 230244276799 is an apocalyptic number.
30244276799 is a deficient number, since it is larger than the sum of its proper divisors (3308696641).
30244276799 is a wasteful number, since it uses less digits than its factorization.
30244276799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46601421.
The product of its (nonzero) digits is 4572288, while the sum is 53.
The spelling of 30244276799 in words is "thirty billion, two hundred forty-four million, two hundred seventy-six thousand, seven hundred ninety-nine".
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