Base | Representation |
---|---|
bin | 111001101111101… |
… | …011000100000101 |
3 | 2111111222001122210 |
4 | 321233223010011 |
5 | 3441003022334 |
6 | 240044414033 |
7 | 33002436222 |
oct | 7157530405 |
9 | 2444861583 |
10 | 968798469 |
11 | 4579526a1 |
12 | 230547319 |
13 | 125934342 |
14 | 92948949 |
15 | 5a0bb5e9 |
hex | 39beb105 |
968798469 has 8 divisors (see below), whose sum is σ = 1297372960. Its totient is φ = 643044816.
The previous prime is 968798459. The next prime is 968798489. The reversal of 968798469 is 964897869.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 968798469 - 212 = 968794373 is a prime.
It is a super-2 number, since 2×9687984692 = 1877140947073487922, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (968798419) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 704407 + ... + 705780.
It is an arithmetic number, because the mean of its divisors is an integer number (162171620).
Almost surely, 2968798469 is an apocalyptic number.
It is an amenable number.
968798469 is a deficient number, since it is larger than the sum of its proper divisors (328574491).
968798469 is a wasteful number, since it uses less digits than its factorization.
968798469 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1410419.
The product of its digits is 47029248, while the sum is 66.
The square root of 968798469 is about 31125.5276099860. The cubic root of 968798469 is about 989.4894040845.
The spelling of 968798469 in words is "nine hundred sixty-eight million, seven hundred ninety-eight thousand, four hundred sixty-nine".
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