Base | Representation |
---|---|
bin | 1111001001100010… |
… | …10000100001110111 |
3 | 202222210211112121121 |
4 | 13210301100201313 |
5 | 113124032212203 |
6 | 3423012124411 |
7 | 405355040650 |
oct | 74461204167 |
9 | 22883745547 |
10 | 8133085303 |
11 | 34a3a07402 |
12 | 16ab906707 |
13 | 9c7c9c015 |
14 | 57222c527 |
15 | 3290380bd |
hex | 1e4c50877 |
8133085303 has 8 divisors (see below), whose sum is σ = 9296058240. Its totient is φ = 6970388280.
The previous prime is 8133085273. The next prime is 8133085339. The reversal of 8133085303 is 3035803318.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8133085303 - 213 = 8133077111 is a prime.
It is a super-2 number, since 2×81330853032 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8133085393) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393 + ... + 127546.
It is an arithmetic number, because the mean of its divisors is an integer number (1162007280).
Almost surely, 28133085303 is an apocalyptic number.
8133085303 is a deficient number, since it is larger than the sum of its proper divisors (1162972937).
8133085303 is a wasteful number, since it uses less digits than its factorization.
8133085303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137957.
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 8133085303 is about 90183.6199262372. The cubic root of 8133085303 is about 2011.0295051135.
The spelling of 8133085303 in words is "eight billion, one hundred thirty-three million, eighty-five thousand, three hundred three".
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