Base | Representation |
---|---|
bin | 11011111101101100… |
… | …010000010110000111 |
3 | 2212111120021220111220 |
4 | 123331230100112013 |
5 | 442443131300321 |
6 | 21443242131423 |
7 | 2112034064202 |
oct | 337554202607 |
9 | 85446256456 |
10 | 30026040711 |
11 | 11808a0a887 |
12 | 599b7b0b73 |
13 | 2aa68b1bc4 |
14 | 164baa6939 |
15 | bab06e9c6 |
hex | 6fdb10587 |
30026040711 has 8 divisors (see below), whose sum is σ = 40037766384. Its totient is φ = 20015837760.
The previous prime is 30026040643. The next prime is 30026040749. The reversal of 30026040711 is 11704062003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30026040711 - 29 = 30026040199 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30026040211) by changing a digit.
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, 333846 + ... + 414131.
It is an arithmetic number, because the mean of its divisors is an integer number (5004720798).
Almost surely, 230026040711 is an apocalyptic number.
30026040711 is a deficient number, since it is larger than the sum of its proper divisors (10011725673).
30026040711 is a wasteful number, since it uses less digits than its factorization.
30026040711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 761361.
The product of its (nonzero) digits is 1008, while the sum is 24.
The spelling of 30026040711 in words is "thirty billion, twenty-six million, forty thousand, seven hundred eleven".
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