Base | Representation |
---|---|
bin | 1011011010001001101000 |
3 | 12121221110112 |
4 | 23122021220 |
5 | 1231200241 |
6 | 144033452 |
7 | 34264142 |
oct | 13321150 |
9 | 5557415 |
10 | 2990696 |
11 | 1762a55 |
12 | 1002888 |
13 | 809357 |
14 | 57bc92 |
15 | 3e11eb |
hex | 2da268 |
2990696 has 8 divisors (see below), whose sum is σ = 5607570. Its totient is φ = 1495344.
The previous prime is 2990677. The next prime is 2990707. The reversal of 2990696 is 6960992.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 2937796 + 52900 = 1714^2 + 230^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186911 + ... + 186926.
22990696 is an apocalyptic number.
It is an amenable number.
2990696 is a deficient number, since it is larger than the sum of its proper divisors (2616874).
2990696 is a wasteful number, since it uses less digits than its factorization.
2990696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 373843 (or 373839 counting only the distinct ones).
The product of its (nonzero) digits is 52488, while the sum is 41.
The square root of 2990696 is about 1729.3628884650. The cubic root of 2990696 is about 144.0757060763.
The spelling of 2990696 in words is "two million, nine hundred ninety thousand, six hundred ninety-six".
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