Base | Representation |
---|---|
bin | 100001000101100000… |
… | …1111000101000111000 |
3 | 20210101201212202220212 |
4 | 1002023001320220320 |
5 | 2131003303111041 |
6 | 52350231010252 |
7 | 5063510032256 |
oct | 1021301705070 |
9 | 223351782825 |
10 | 71052003896 |
11 | 28151005185 |
12 | 1192b209988 |
13 | 6914392073 |
14 | 362061d5d6 |
15 | 1cacb658eb |
hex | 108b078a38 |
71052003896 has 8 divisors (see below), whose sum is σ = 133222507320. Its totient is φ = 35526001944.
The previous prime is 71052003881. The next prime is 71052003899. The reversal of 71052003896 is 69830025017.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (71052003899) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4440750236 + ... + 4440750251.
It is an arithmetic number, because the mean of its divisors is an integer number (16652813415).
Almost surely, 271052003896 is an apocalyptic number.
It is an amenable number.
71052003896 is a deficient number, since it is larger than the sum of its proper divisors (62170503424).
71052003896 is a wasteful number, since it uses less digits than its factorization.
71052003896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8881500493 (or 8881500489 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 41.
The spelling of 71052003896 in words is "seventy-one billion, fifty-two million, three thousand, eight hundred ninety-six".
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