Base | Representation |
---|---|
bin | 101100010101… |
… | …110111111010 |
3 | 210212120000221 |
4 | 230111313322 |
5 | 10433431210 |
6 | 1053050254 |
7 | 200542003 |
oct | 54256772 |
9 | 23776027 |
10 | 11623930 |
11 | 661a25a |
12 | 3a8698a |
13 | 253ca86 |
14 | 17881aa |
15 | 10491da |
hex | b15dfa |
11623930 has 16 divisors (see below), whose sum is σ = 20985120. Its totient is φ = 4635792.
The previous prime is 11623921. The next prime is 11623933. The reversal of 11623930 is 3932611.
It is a junction number, because it is equal to n+sod(n) for n = 11623895 and 11623904.
It is not an unprimeable number, because it can be changed into a prime (11623933) 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, 2257 + ... + 5323.
It is an arithmetic number, because the mean of its divisors is an integer number (1311570).
Almost surely, 211623930 is an apocalyptic number.
11623930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11623930 is a deficient number, since it is larger than the sum of its proper divisors (9361190).
11623930 is a wasteful number, since it uses less digits than its factorization.
11623930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3453.
The product of its (nonzero) digits is 972, while the sum is 25.
The square root of 11623930 is about 3409.3885082226. The cubic root of 11623930 is about 226.5257943390.
The spelling of 11623930 in words is "eleven million, six hundred twenty-three thousand, nine hundred thirty".
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