Base | Representation |
---|---|
bin | 111001101110100… |
… | …000101000001010 |
3 | 2111111101120102112 |
4 | 321232200220022 |
5 | 3440413243303 |
6 | 240034102322 |
7 | 33000026303 |
oct | 7156405012 |
9 | 2444346375 |
10 | 968493578 |
11 | 457764618 |
12 | 23041a9a2 |
13 | 125858630 |
14 | 928a97aa |
15 | 5a05b0d8 |
hex | 39ba0a0a |
968493578 has 16 divisors (see below), whose sum is σ = 1565352096. Its totient is φ = 446750640.
The previous prime is 968493569. The next prime is 968493583. The reversal of 968493578 is 875394869.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43025 + ... + 61547.
It is an arithmetic number, because the mean of its divisors is an integer number (97834506).
Almost surely, 2968493578 is an apocalyptic number.
968493578 is a deficient number, since it is larger than the sum of its proper divisors (596858518).
968493578 is a wasteful number, since it uses less digits than its factorization.
968493578 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20549.
The product of its digits is 13063680, while the sum is 59.
The square root of 968493578 is about 31120.6294602150. The cubic root of 968493578 is about 989.3855923091.
The spelling of 968493578 in words is "nine hundred sixty-eight million, four hundred ninety-three thousand, five hundred seventy-eight".
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