Base | Representation |
---|---|
bin | 1111101110101110… |
… | …11011001001000110 |
3 | 210210112220112001201 |
4 | 13313113123021012 |
5 | 114243420031014 |
6 | 3513555213114 |
7 | 416163665611 |
oct | 76727331106 |
9 | 23715815051 |
10 | 8445080134 |
11 | 3644033777 |
12 | 17782a719a |
13 | a4780964a |
14 | 5a1845178 |
15 | 346615e74 |
hex | 1f75db246 |
8445080134 has 8 divisors (see below), whose sum is σ = 12669128640. Its totient is φ = 4222037256.
The previous prime is 8445080101. The next prime is 8445080183. The reversal of 8445080134 is 4310805448.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 8445080093 and 8445080102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230049 + ... + 264220.
It is an arithmetic number, because the mean of its divisors is an integer number (1583641080).
Almost surely, 28445080134 is an apocalyptic number.
8445080134 is a deficient number, since it is larger than the sum of its proper divisors (4224048506).
8445080134 is a wasteful number, since it uses less digits than its factorization.
8445080134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 502814.
The product of its (nonzero) digits is 61440, while the sum is 37.
The square root of 8445080134 is about 91897.1171147387. The cubic root of 8445080134 is about 2036.4226788377.
The spelling of 8445080134 in words is "eight billion, four hundred forty-five million, eighty thousand, one hundred thirty-four".
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