Base | Representation |
---|---|
bin | 111001011110011… |
… | …110001111000001 |
3 | 2111012110222110221 |
4 | 321132132033001 |
5 | 3433324230343 |
6 | 235404023041 |
7 | 32616216400 |
oct | 7136361701 |
9 | 2435428427 |
10 | 964289473 |
11 | 455352a54 |
12 | 22ab31a81 |
13 | 124a15bb4 |
14 | 920d3637 |
15 | 599ca5ed |
hex | 3979e3c1 |
964289473 has 24 divisors (see below), whose sum is σ = 1150925760. Its totient is φ = 805240800.
The previous prime is 964289429. The next prime is 964289483. The reversal of 964289473 is 374982469.
It is a happy number.
It is not a de Polignac number, because 964289473 - 221 = 962192321 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 964289473.
It is not an unprimeable number, because it can be changed into a prime (964289483) 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 23 ways as a sum of consecutive naturals, for example, 390918 + ... + 393376.
It is an arithmetic number, because the mean of its divisors is an integer number (47955240).
Almost surely, 2964289473 is an apocalyptic number.
It is an amenable number.
964289473 is a deficient number, since it is larger than the sum of its proper divisors (186636287).
964289473 is a wasteful number, since it uses less digits than its factorization.
964289473 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2677 (or 2670 counting only the distinct ones).
The product of its digits is 2612736, while the sum is 52.
The square root of 964289473 is about 31053.0106913967. The cubic root of 964289473 is about 987.9519176637.
The spelling of 964289473 in words is "nine hundred sixty-four million, two hundred eighty-nine thousand, four hundred seventy-three".
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