Base | Representation |
---|---|
bin | 1101111100101101010110… |
… | …01110010101101100111001 |
3 | 11000121022222102110202100122 |
4 | 12332112223032111230321 |
5 | 13010022240413423302 |
6 | 145123031134543025 |
7 | 6314032223125463 |
oct | 676265316255471 |
9 | 130538872422318 |
10 | 30673234123577 |
11 | 985649a016621 |
12 | 3534818067a75 |
13 | 141662056c796 |
14 | 780841995133 |
15 | 382d341463a2 |
hex | 1be5ab395b39 |
30673234123577 has 8 divisors (see below), whose sum is σ = 31131164197056. Its totient is φ = 30215307597552.
The previous prime is 30673234123559. The next prime is 30673234123583. The reversal of 30673234123577 is 77532143237603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30673234123577 - 238 = 30398356216633 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30673234123537) 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, 20277323 + ... + 21737439.
It is an arithmetic number, because the mean of its divisors is an integer number (3891395524632).
Almost surely, 230673234123577 is an apocalyptic number.
It is an amenable number.
30673234123577 is a deficient number, since it is larger than the sum of its proper divisors (457930073479).
30673234123577 is a wasteful number, since it uses less digits than its factorization.
30673234123577 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1773727.
The product of its (nonzero) digits is 13335840, while the sum is 53.
The spelling of 30673234123577 in words is "thirty trillion, six hundred seventy-three billion, two hundred thirty-four million, one hundred twenty-three thousand, five hundred seventy-seven".
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