Base | Representation |
---|---|
bin | 101011111100… |
… | …1011101111010 |
3 | 1121100122120020 |
4 | 1113321131322 |
5 | 21344320124 |
6 | 2141511310 |
7 | 366565410 |
oct | 127713572 |
9 | 47318506 |
10 | 23041914 |
11 | 12008805 |
12 | 7872536 |
13 | 4a09b8c |
14 | 30bb2b0 |
15 | 2052379 |
hex | 15f977a |
23041914 has 32 divisors (see below), whose sum is σ = 53415936. Its totient is φ = 6489840.
The previous prime is 23041873. The next prime is 23041933. The reversal of 23041914 is 41914032.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 882 + ... + 6845.
It is an arithmetic number, because the mean of its divisors is an integer number (1669248).
Almost surely, 223041914 is an apocalyptic number.
23041914 is an abundant number, since it is smaller than the sum of its proper divisors (30374022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23041914 is a wasteful number, since it uses less digits than its factorization.
23041914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7810.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 23041914 is about 4800.1993708595. The cubic root of 23041914 is about 284.5593436477.
Adding to 23041914 its reverse (41914032), we get a palindrome (64955946).
The spelling of 23041914 in words is "twenty-three million, forty-one thousand, nine hundred fourteen".
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