Base | Representation |
---|---|
bin | 1001001010000… |
… | …00000010010110 |
3 | 12100112021020102 |
4 | 10211000002112 |
5 | 124130331332 |
6 | 11342134102 |
7 | 1621601012 |
oct | 445000226 |
9 | 170467212 |
10 | 76808342 |
11 | 3a3a1276 |
12 | 21881332 |
13 | 12bb3730 |
14 | a2b5542 |
15 | 6b23062 |
hex | 4940096 |
76808342 has 32 divisors (see below), whose sum is σ = 127643040. Its totient is φ = 34444800.
The previous prime is 76808323. The next prime is 76808351. The reversal of 76808342 is 24380867.
It is a junction number, because it is equal to n+sod(n) for n = 76808296 and 76808305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191342 + ... + 191742.
It is an arithmetic number, because the mean of its divisors is an integer number (3988845).
Almost surely, 276808342 is an apocalyptic number.
76808342 is a deficient number, since it is larger than the sum of its proper divisors (50834698).
76808342 is a wasteful number, since it uses less digits than its factorization.
76808342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 608.
The product of its (nonzero) digits is 64512, while the sum is 38.
The square root of 76808342 is about 8764.0368552397. The cubic root of 76808342 is about 425.0788172162.
The spelling of 76808342 in words is "seventy-six million, eight hundred eight thousand, three hundred forty-two".
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