Base | Representation |
---|---|
bin | 111001101000010… |
… | …101111101010101 |
3 | 2111101100102220202 |
4 | 321220111331111 |
5 | 3440010031023 |
6 | 235535310245 |
7 | 32650214264 |
oct | 7150257525 |
9 | 2441312822 |
10 | 966877013 |
11 | 456860013 |
12 | 22b97b385 |
13 | 12541089b |
14 | 925a85db |
15 | 59d3c128 |
hex | 39a15f55 |
966877013 has 4 divisors (see below), whose sum is σ = 1008915168. Its totient is φ = 924838860.
The previous prime is 966877001. The next prime is 966877027. The reversal of 966877013 is 310778669.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 966877013 - 212 = 966872917 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (966877033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21019043 + ... + 21019088.
It is an arithmetic number, because the mean of its divisors is an integer number (252228792).
Almost surely, 2966877013 is an apocalyptic number.
It is an amenable number.
966877013 is a deficient number, since it is larger than the sum of its proper divisors (42038155).
966877013 is a wasteful number, since it uses less digits than its factorization.
966877013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42038154.
The product of its (nonzero) digits is 381024, while the sum is 47.
The square root of 966877013 is about 31094.6460504055. The cubic root of 966877013 is about 988.8348067497.
The spelling of 966877013 in words is "nine hundred sixty-six million, eight hundred seventy-seven thousand, thirteen".
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