Base | Representation |
---|---|
bin | 100011010111011111… |
… | …0010001111100111100 |
3 | 21021001002100001210000 |
4 | 1012232332101330330 |
5 | 2221021200143301 |
6 | 54520240114300 |
7 | 5326053254100 |
oct | 1065676217474 |
9 | 237032301700 |
10 | 75950006076 |
11 | 2a23488676a |
12 | 12877605990 |
13 | 721505a9c9 |
14 | 3966d2d900 |
15 | 1e97b70786 |
hex | 11aef91f3c |
75950006076 has 180 divisors, whose sum is σ = 238416378816. Its totient is φ = 20999865600.
The previous prime is 75950006053. The next prime is 75950006129. The reversal of 75950006076 is 67060005957.
It is a happy number.
75950006076 is a `hidden beast` number, since 75 + 9 + 500 + 0 + 6 + 0 + 76 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 414996 + ... + 569316.
Almost surely, 275950006076 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 75950006076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119208189408).
75950006076 is an abundant number, since it is smaller than the sum of its proper divisors (162466372740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75950006076 is a wasteful number, since it uses less digits than its factorization.
75950006076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154382 (or 154364 counting only the distinct ones).
The product of its (nonzero) digits is 396900, while the sum is 45.
The spelling of 75950006076 in words is "seventy-five billion, nine hundred fifty million, six thousand, seventy-six".
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