Base | Representation |
---|---|
bin | 11100001011110011111… |
… | …11010101011001100101 |
3 | 10102120122110022222102220 |
4 | 32011321333111121211 |
5 | 111331303024144321 |
6 | 2020514451022553 |
7 | 126652131424365 |
oct | 16057177253145 |
9 | 3376573288386 |
10 | 968414287461 |
11 | 34377a689635 |
12 | 137827b9aa59 |
13 | 70423530bca |
14 | 34c2b5869a5 |
15 | 1a2cd8119c6 |
hex | e179fd5665 |
968414287461 has 8 divisors (see below), whose sum is σ = 1291284417984. Its totient is φ = 645576840960.
The previous prime is 968414287447. The next prime is 968414287507. The reversal of 968414287461 is 164782414869.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 968414287461 - 29 = 968414286949 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 968414287395 and 968414287404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (968414287861) 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, 8101785 + ... + 8220446.
It is an arithmetic number, because the mean of its divisors is an integer number (161410552248).
Almost surely, 2968414287461 is an apocalyptic number.
It is an amenable number.
968414287461 is a deficient number, since it is larger than the sum of its proper divisors (322870130523).
968414287461 is a wasteful number, since it uses less digits than its factorization.
968414287461 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16342011.
The product of its digits is 18579456, while the sum is 60.
The spelling of 968414287461 in words is "nine hundred sixty-eight billion, four hundred fourteen million, two hundred eighty-seven thousand, four hundred sixty-one".
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