Base | Representation |
---|---|
bin | 111011011011001… |
… | …001011100000111 |
3 | 2120110222102212211 |
4 | 323123021130013 |
5 | 4020211103140 |
6 | 242532324251 |
7 | 33464060524 |
oct | 7333113407 |
9 | 2513872784 |
10 | 996972295 |
11 | 471846050 |
12 | 239a73687 |
13 | 12b71a047 |
14 | 965a014b |
15 | 5c7d42ea |
hex | 3b6c9707 |
996972295 has 32 divisors (see below), whose sum is σ = 1355123520. Its totient is φ = 697482240.
The previous prime is 996972287. The next prime is 996972323. The reversal of 996972295 is 592279699.
It is not a de Polignac number, because 996972295 - 23 = 996972287 is a prime.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 498237 + ... + 500233.
It is an arithmetic number, because the mean of its divisors is an integer number (42347610).
Almost surely, 2996972295 is an apocalyptic number.
996972295 is the 19970-th heptagonal number.
996972295 is a deficient number, since it is larger than the sum of its proper divisors (358151225).
996972295 is a wasteful number, since it uses less digits than its factorization.
996972295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2355.
The product of its digits is 5511240, while the sum is 58.
The square root of 996972295 is about 31574.8680915693. The cubic root of 996972295 is about 998.9897447280.
The spelling of 996972295 in words is "nine hundred ninety-six million, nine hundred seventy-two thousand, two hundred ninety-five".
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