Base | Representation |
---|---|
bin | 111001110000010… |
… | …010001110110001 |
3 | 2111112021012201120 |
4 | 321300102032301 |
5 | 3441023141042 |
6 | 240052052453 |
7 | 33004005024 |
oct | 7160221661 |
9 | 2445235646 |
10 | 968958897 |
11 | 457a52185 |
12 | 230604129 |
13 | 12598c37a |
14 | 9298b1bb |
15 | 5a0eddec |
hex | 39c123b1 |
968958897 has 8 divisors (see below), whose sum is σ = 1292089056. Its totient is φ = 645900672.
The previous prime is 968958839. The next prime is 968958901. The reversal of 968958897 is 798859869.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 968958897 - 26 = 968958833 is a prime.
It is not an unprimeable number, because it can be changed into a prime (968950897) 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, 42838 + ... + 61424.
It is an arithmetic number, because the mean of its divisors is an integer number (161511132).
Almost surely, 2968958897 is an apocalyptic number.
It is an amenable number.
968958897 is a deficient number, since it is larger than the sum of its proper divisors (323130159).
968958897 is a wasteful number, since it uses less digits than its factorization.
968958897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35967.
The product of its digits is 78382080, while the sum is 69.
The square root of 968958897 is about 31128.1046162467. The cubic root of 968958897 is about 989.5440191738.
It can be divided in two parts, 9689 and 58897, that added together give a palindrome (68586).
The spelling of 968958897 in words is "nine hundred sixty-eight million, nine hundred fifty-eight thousand, eight hundred ninety-seven".
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