Base | Representation |
---|---|
bin | 1110011101000100… |
… | …11001001110110001 |
3 | 202000210222102021222 |
4 | 13032202121032301 |
5 | 111343040340113 |
6 | 3322005354425 |
7 | 363205451123 |
oct | 71642311661 |
9 | 22023872258 |
10 | 7760090033 |
11 | 3322406553 |
12 | 1606a08a15 |
13 | 968924267 |
14 | 538897213 |
15 | 30640ae08 |
hex | 1ce8993b1 |
7760090033 has 4 divisors (see below), whose sum is σ = 7760300388. Its totient is φ = 7759879680.
The previous prime is 7760090027. The next prime is 7760090059. The reversal of 7760090033 is 3300900677.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 395532544 + 7364557489 = 19888^2 + 85817^2 .
It is a cyclic number.
It is not a de Polignac number, because 7760090033 - 216 = 7760024497 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 7760089975 and 7760090002.
It is not an unprimeable number, because it can be changed into a prime (7760090003) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 33608 + ... + 129033.
It is an arithmetic number, because the mean of its divisors is an integer number (1940075097).
Almost surely, 27760090033 is an apocalyptic number.
It is an amenable number.
7760090033 is a deficient number, since it is larger than the sum of its proper divisors (210355).
7760090033 is a wasteful number, since it uses less digits than its factorization.
7760090033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210354.
The product of its (nonzero) digits is 23814, while the sum is 35.
The square root of 7760090033 is about 88091.3732041907. The cubic root of 7760090033 is about 1979.8042551279.
The spelling of 7760090033 in words is "seven billion, seven hundred sixty million, ninety thousand, thirty-three".
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