Base | Representation |
---|---|
bin | 111011011011001… |
… | …001011100000110 |
3 | 2120110222102212210 |
4 | 323123021130012 |
5 | 4020211103134 |
6 | 242532324250 |
7 | 33464060523 |
oct | 7333113406 |
9 | 2513872783 |
10 | 996972294 |
11 | 47184604a |
12 | 239a73686 |
13 | 12b71a046 |
14 | 965a014a |
15 | 5c7d42e9 |
hex | 3b6c9706 |
996972294 has 64 divisors (see below), whose sum is σ = 2154159360. Its totient is φ = 306633600.
The previous prime is 996972287. The next prime is 996972323. The reversal of 996972294 is 492279699.
It is a Harshad number since it is a multiple of its sum of digits (57).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 948069 + ... + 949119.
It is an arithmetic number, because the mean of its divisors is an integer number (33658740).
Almost surely, 2996972294 is an apocalyptic number.
996972294 is an abundant number, since it is smaller than the sum of its proper divisors (1157187066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
996972294 is a wasteful number, since it uses less digits than its factorization.
996972294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1285.
The product of its digits is 4408992, while the sum is 57.
The square root of 996972294 is about 31574.8680757339. The cubic root of 996972294 is about 998.9897443940.
The spelling of 996972294 in words is "nine hundred ninety-six million, nine hundred seventy-two thousand, two hundred ninety-four".
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