Base | Representation |
---|---|
bin | 1001000101010… |
… | …10100011111000 |
3 | 12022101011101100 |
4 | 10202222203320 |
5 | 124001233323 |
6 | 11321051400 |
7 | 1613441013 |
oct | 442524370 |
9 | 168334340 |
10 | 76196088 |
11 | 3a013281 |
12 | 21626b60 |
13 | 12a2ab57 |
14 | a19637a |
15 | 6a51943 |
hex | 48aa8f8 |
76196088 has 48 divisors (see below), whose sum is σ = 207632880. Its totient is φ = 25242624.
The previous prime is 76196077. The next prime is 76196089. The reversal of 76196088 is 88069167.
It is a happy number.
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76196089) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8856 + ... + 15192.
It is an arithmetic number, because the mean of its divisors is an integer number (4325685).
Almost surely, 276196088 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 76196088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103816440).
76196088 is an abundant number, since it is smaller than the sum of its proper divisors (131436792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76196088 is a wasteful number, since it uses less digits than its factorization.
76196088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6516 (or 6509 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 45.
The square root of 76196088 is about 8729.0370602948. The cubic root of 76196088 is about 423.9463412575.
The spelling of 76196088 in words is "seventy-six million, one hundred ninety-six thousand, eighty-eight".
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