Base | Representation |
---|---|
bin | 101100111011… |
… | …101111010110 |
3 | 211011102210101 |
4 | 230323233112 |
5 | 11003412110 |
6 | 1100244314 |
7 | 202056124 |
oct | 54735726 |
9 | 24142711 |
10 | 11779030 |
11 | 671583a |
12 | 3b4069a |
13 | 2595553 |
14 | 17c8914 |
15 | 107a13a |
hex | b3bbd6 |
11779030 has 16 divisors (see below), whose sum is σ = 21299760. Its totient is φ = 4689952.
The previous prime is 11779021. The next prime is 11779037. The reversal of 11779030 is 3097711.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 11779030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11779037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325 + ... + 4864.
It is an arithmetic number, because the mean of its divisors is an integer number (1331235).
Almost surely, 211779030 is an apocalyptic number.
11779030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11779030 is a deficient number, since it is larger than the sum of its proper divisors (9520730).
11779030 is a wasteful number, since it uses less digits than its factorization.
11779030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5423.
The product of its (nonzero) digits is 1323, while the sum is 28.
The square root of 11779030 is about 3432.0591486745. The cubic root of 11779030 is about 227.5288696608.
The spelling of 11779030 in words is "eleven million, seven hundred seventy-nine thousand, thirty".
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