Base | Representation |
---|---|
bin | 101101101011110… |
… | …100110001001111 |
3 | 1222102020100122120 |
4 | 231223310301033 |
5 | 3032203304210 |
6 | 204015544023 |
7 | 24664554111 |
oct | 5553646117 |
9 | 1872210576 |
10 | 766463055 |
11 | 363715046 |
12 | 19482b013 |
13 | c2a40047 |
14 | 73b193b1 |
15 | 47450270 |
hex | 2daf4c4f |
766463055 has 16 divisors (see below), whose sum is σ = 1226725344. Its totient is φ = 408652160.
The previous prime is 766462943. The next prime is 766463081. The reversal of 766463055 is 550364667.
It is not a de Polignac number, because 766463055 - 213 = 766454863 is a prime.
It is a super-2 number, since 2×7664630552 = 1174931229359866050, which contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 766462998 and 766463016.
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, 60145 + ... + 71765.
It is an arithmetic number, because the mean of its divisors is an integer number (76670334).
Almost surely, 2766463055 is an apocalyptic number.
766463055 is a deficient number, since it is larger than the sum of its proper divisors (460262289).
766463055 is a wasteful number, since it uses less digits than its factorization.
766463055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16026.
The product of its (nonzero) digits is 453600, while the sum is 42.
The square root of 766463055 is about 27685.0691709448. The cubic root of 766463055 is about 915.1600962065.
The spelling of 766463055 in words is "seven hundred sixty-six million, four hundred sixty-three thousand, fifty-five".
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