Base | Representation |
---|---|
bin | 1001000100101… |
… | …00010011110010 |
3 | 12022012112100201 |
4 | 10202110103302 |
5 | 123440324241 |
6 | 11315105414 |
7 | 1612611211 |
oct | 442242362 |
9 | 168175321 |
10 | 76104946 |
11 | 39a60855 |
12 | 215a226a |
13 | 129c8518 |
14 | a171078 |
15 | 6a34931 |
hex | 48944f2 |
76104946 has 8 divisors (see below), whose sum is σ = 114422364. Its totient is φ = 37964160.
The previous prime is 76104929. The next prime is 76104947. The reversal of 76104946 is 64940167.
It can be written as a sum of positive squares in 2 ways, for example, as 75012921 + 1092025 = 8661^2 + 1045^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (76104947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43075 + ... + 44806.
Almost surely, 276104946 is an apocalyptic number.
76104946 is a deficient number, since it is larger than the sum of its proper divisors (38317418).
76104946 is a wasteful number, since it uses less digits than its factorization.
76104946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88316.
The product of its (nonzero) digits is 36288, while the sum is 37.
The square root of 76104946 is about 8723.8148765319. The cubic root of 76104946 is about 423.7772392522. Note that the first 3 decimals are identical.
The spelling of 76104946 in words is "seventy-six million, one hundred four thousand, nine hundred forty-six".
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