Base | Representation |
---|---|
bin | 1000011101101… |
… | …10001011011010 |
3 | 11221121012210001 |
4 | 10032312023122 |
5 | 121134011134 |
6 | 11013443214 |
7 | 1521332254 |
oct | 416661332 |
9 | 157535701 |
10 | 71000794 |
11 | 37094a47 |
12 | 1b94050a |
13 | 1192c207 |
14 | 9602cd4 |
15 | 6377414 |
hex | 43b62da |
71000794 has 8 divisors (see below), whose sum is σ = 106536960. Its totient is φ = 35488476.
The previous prime is 71000791. The next prime is 71000801. The reversal of 71000794 is 49700017.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×710007942 = 10082225497260872, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (71000791) 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, 8487 + ... + 14629.
It is an arithmetic number, because the mean of its divisors is an integer number (13317120).
Almost surely, 271000794 is an apocalyptic number.
71000794 is a deficient number, since it is larger than the sum of its proper divisors (35536166).
71000794 is a wasteful number, since it uses less digits than its factorization.
71000794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11924.
The product of its (nonzero) digits is 1764, while the sum is 28.
The square root of 71000794 is about 8426.1968882765. The cubic root of 71000794 is about 414.0833185090.
The spelling of 71000794 in words is "seventy-one million, seven hundred ninety-four", and thus it is an aban number.
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