Base | Representation |
---|---|
bin | 10000101111001001… |
… | …10110001100001111 |
3 | 212012012202011012111 |
4 | 20113210312030033 |
5 | 121400240012321 |
6 | 4043341444451 |
7 | 435445142461 |
oct | 102744661417 |
9 | 25165664174 |
10 | 8985469711 |
11 | 38a1077429 |
12 | 18a9270727 |
13 | b027636aa |
14 | 613512131 |
15 | 378cab5e1 |
hex | 21793630f |
8985469711 has 8 divisors (see below), whose sum is σ = 9028107200. Its totient is φ = 8942862240.
The previous prime is 8985469679. The next prime is 8985469739. The reversal of 8985469711 is 1179645898.
8985469711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 8985469711 - 25 = 8985469679 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8985469751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788746 + ... + 800056.
It is an arithmetic number, because the mean of its divisors is an integer number (1128513400).
Almost surely, 28985469711 is an apocalyptic number.
8985469711 is a deficient number, since it is larger than the sum of its proper divisors (42637489).
8985469711 is a wasteful number, since it uses less digits than its factorization.
8985469711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15009.
The product of its digits is 4354560, while the sum is 58.
The square root of 8985469711 is about 94791.7175232098. The cubic root of 8985469711 is about 2078.9638045656.
The spelling of 8985469711 in words is "eight billion, nine hundred eighty-five million, four hundred sixty-nine thousand, seven hundred eleven".
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