Base | Representation |
---|---|
bin | 11100100100101100011101 |
3 | 112002112210202 |
4 | 130210230131 |
5 | 3404142313 |
6 | 424313245 |
7 | 120444464 |
oct | 34445435 |
9 | 15075722 |
10 | 7490333 |
11 | 4256664 |
12 | 2612825 |
13 | 1723466 |
14 | dcd9db |
15 | 9ce558 |
hex | 724b1d |
7490333 has 4 divisors (see below), whose sum is σ = 7549440. Its totient is φ = 7431228.
The previous prime is 7490309. The next prime is 7490363. The reversal of 7490333 is 3330947.
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 7490333 - 216 = 7424797 is a prime.
It is a super-2 number, since 2×74903332 = 112210176901778, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7490296 and 7490305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7490303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29363 + ... + 29616.
It is an arithmetic number, because the mean of its divisors is an integer number (1887360).
Almost surely, 27490333 is an apocalyptic number.
It is an amenable number.
7490333 is a deficient number, since it is larger than the sum of its proper divisors (59107).
7490333 is a wasteful number, since it uses less digits than its factorization.
7490333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59106.
The product of its (nonzero) digits is 6804, while the sum is 29.
The square root of 7490333 is about 2736.8472737805. The cubic root of 7490333 is about 195.6592458428.
The spelling of 7490333 in words is "seven million, four hundred ninety thousand, three hundred thirty-three".
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