Base | Representation |
---|---|
bin | 101011111100… |
… | …1010100010010 |
3 | 1121100121201102 |
4 | 1113321110102 |
5 | 21344310143 |
6 | 2141504402 |
7 | 366563540 |
oct | 127712422 |
9 | 47317642 |
10 | 23041298 |
11 | 120082a5 |
12 | 7872102 |
13 | 4a09807 |
14 | 30bad90 |
15 | 20520b8 |
hex | 15f9512 |
23041298 has 32 divisors (see below), whose sum is σ = 40642560. Its totient is φ = 9594000.
The previous prime is 23041297. The next prime is 23041301. The reversal of 23041298 is 89214032.
It is a self number, because there is not a number n which added to its sum of digits gives 23041298.
It is not an unprimeable number, because it can be changed into a prime (23041297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91673 + ... + 91923.
It is an arithmetic number, because the mean of its divisors is an integer number (1270080).
Almost surely, 223041298 is an apocalyptic number.
23041298 is a deficient number, since it is larger than the sum of its proper divisors (17601262).
23041298 is a wasteful number, since it uses less digits than its factorization.
23041298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 422.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 23041298 is about 4800.1352064291. The cubic root of 23041298 is about 284.5568078324.
The spelling of 23041298 in words is "twenty-three million, forty-one thousand, two hundred ninety-eight".
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