Base | Representation |
---|---|
bin | 111001101111101… |
… | …001101110100101 |
3 | 2111111221210011010 |
4 | 321233221232211 |
5 | 3441002333442 |
6 | 240044332433 |
7 | 33002414244 |
oct | 7157515645 |
9 | 2444853133 |
10 | 968792997 |
11 | 457949577 |
12 | 230544119 |
13 | 1259319c3 |
14 | 9294695b |
15 | 5a0b9b9c |
hex | 39be9ba5 |
968792997 has 16 divisors (see below), whose sum is σ = 1334223360. Its totient is φ = 624638400.
The previous prime is 968792969. The next prime is 968793011. The reversal of 968792997 is 799297869.
It is not a de Polignac number, because 968792997 - 212 = 968788901 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (968792927) 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 15 ways as a sum of consecutive naturals, for example, 268747 + ... + 272327.
It is an arithmetic number, because the mean of its divisors is an integer number (83388960).
Almost surely, 2968792997 is an apocalyptic number.
It is an amenable number.
968792997 is a deficient number, since it is larger than the sum of its proper divisors (365430363).
968792997 is a wasteful number, since it uses less digits than its factorization.
968792997 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6524.
The product of its digits is 30862944, while the sum is 66.
The square root of 968792997 is about 31125.4397077375. The cubic root of 968792997 is about 989.4875411253.
The spelling of 968792997 in words is "nine hundred sixty-eight million, seven hundred ninety-two thousand, nine hundred ninety-seven".
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