Base | Representation |
---|---|
bin | 100011011011100111… |
… | …0001110100111010010 |
3 | 21021101201202102122010 |
4 | 1012313032032213102 |
5 | 2221312112420214 |
6 | 54542102323350 |
7 | 5332353523620 |
oct | 1066716164722 |
9 | 237351672563 |
10 | 76088404434 |
11 | 2a2a5a14479 |
12 | 128b5a29556 |
13 | 7237927023 |
14 | 397b478510 |
15 | 1ea4dac659 |
hex | 11b738e9d2 |
76088404434 has 64 divisors (see below), whose sum is σ = 177767571456. Its totient is φ = 21258928704.
The previous prime is 76088404423. The next prime is 76088404459. The reversal of 76088404434 is 43440488067.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2398444 + ... + 2429960.
It is an arithmetic number, because the mean of its divisors is an integer number (2777618304).
Almost surely, 276088404434 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76088404434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88883785728).
76088404434 is an abundant number, since it is smaller than the sum of its proper divisors (101679167022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76088404434 is a wasteful number, since it uses less digits than its factorization.
76088404434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32799.
The product of its (nonzero) digits is 2064384, while the sum is 48.
The spelling of 76088404434 in words is "seventy-six billion, eighty-eight million, four hundred four thousand, four hundred thirty-four".
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