Base | Representation |
---|---|
bin | 11101100110100101000100 |
3 | 112121020222200 |
4 | 131212211010 |
5 | 3441311241 |
6 | 434154500 |
7 | 122650323 |
oct | 35464504 |
9 | 15536880 |
10 | 7760196 |
11 | 4420394 |
12 | 2722a30 |
13 | 17b9242 |
14 | 10600ba |
15 | a344b6 |
hex | 766944 |
7760196 has 36 divisors (see below), whose sum is σ = 19755372. Its totient is φ = 2568384.
The previous prime is 7760191. The next prime is 7760213. The reversal of 7760196 is 6910677.
It can be written as a sum of positive squares in 2 ways, for example, as 5616900 + 2143296 = 2370^2 + 1464^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 7760196.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7760191) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4966 + ... + 6338.
Almost surely, 27760196 is an apocalyptic number.
It is an amenable number.
7760196 is an abundant number, since it is smaller than the sum of its proper divisors (11995176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7760196 is a wasteful number, since it uses less digits than its factorization.
7760196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1540 (or 1535 counting only the distinct ones).
The product of its (nonzero) digits is 15876, while the sum is 36.
The square root of 7760196 is about 2785.7128351645. The cubic root of 7760196 is about 197.9813266749.
The spelling of 7760196 in words is "seven million, seven hundred sixty thousand, one hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •