Base | Representation |
---|---|
bin | 101101100100… |
… | …100101010101 |
3 | 211110221021111 |
4 | 231210211111 |
5 | 11024240300 |
6 | 1104015021 |
7 | 203353636 |
oct | 55444525 |
9 | 24427244 |
10 | 11946325 |
11 | 681a4a6 |
12 | 4001471 |
13 | 2623741 |
14 | 182d88d |
15 | 10ae9ba |
hex | b64955 |
11946325 has 12 divisors (see below), whose sum is σ = 15685380. Its totient is φ = 8994560.
The previous prime is 11946323. The next prime is 11946331. The reversal of 11946325 is 52364911.
11946325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 1461681 + 10484644 = 1209^2 + 3238^2 .
It is not a de Polignac number, because 11946325 - 21 = 11946323 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11946323) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13630 + ... + 14479.
It is an arithmetic number, because the mean of its divisors is an integer number (1307115).
Almost surely, 211946325 is an apocalyptic number.
It is an amenable number.
11946325 is a deficient number, since it is larger than the sum of its proper divisors (3739055).
11946325 is a wasteful number, since it uses less digits than its factorization.
11946325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28136 (or 28131 counting only the distinct ones).
The product of its digits is 6480, while the sum is 31.
The square root of 11946325 is about 3456.3456135057. The cubic root of 11946325 is about 228.6009908751.
The spelling of 11946325 in words is "eleven million, nine hundred forty-six thousand, three hundred twenty-five".
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