Base | Representation |
---|---|
bin | 1001010000010… |
… | …01011001010010 |
3 | 12102002011121020 |
4 | 10220021121102 |
5 | 124333224411 |
6 | 11411540310 |
7 | 1631604405 |
oct | 450113122 |
9 | 172064536 |
10 | 77633106 |
11 | 3a9049a1 |
12 | 21bba696 |
13 | 13111c65 |
14 | a44bd3c |
15 | 6c37606 |
hex | 4a09652 |
77633106 has 8 divisors (see below), whose sum is σ = 155266224. Its totient is φ = 25877700.
The previous prime is 77633011. The next prime is 77633113. The reversal of 77633106 is 60133677.
It is a sphenic number, since it is the product of 3 distinct primes.
77633106 is an admirable number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6469420 + ... + 6469431.
It is an arithmetic number, because the mean of its divisors is an integer number (19408278).
Almost surely, 277633106 is an apocalyptic number.
77633106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
77633106 is a wasteful number, since it uses less digits than its factorization.
77633106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12938856.
The product of its (nonzero) digits is 15876, while the sum is 33.
The square root of 77633106 is about 8810.9651003735. The cubic root of 77633106 is about 426.5948950186.
The spelling of 77633106 in words is "seventy-seven million, six hundred thirty-three thousand, one hundred six".
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