Search a number
-
+
23041214 = 271645801
BaseRepresentation
bin101011111100…
…1010010111110
31121100121121022
41113321102332
521344304324
62141504142
7366563360
oct127712276
947317538
1023041214
1112008229
127872052
134a09771
1430bad30
15205205e
hex15f94be

23041214 has 8 divisors (see below), whose sum is σ = 39499248. Its totient is φ = 9874800.

The previous prime is 23041201. The next prime is 23041223. The reversal of 23041214 is 41214032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×230412143 (a number of 23 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23041192 and 23041201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822887 + ... + 822914.

It is an arithmetic number, because the mean of its divisors is an integer number (4937406).

Almost surely, 223041214 is an apocalyptic number.

23041214 is a deficient number, since it is larger than the sum of its proper divisors (16458034).

23041214 is a wasteful number, since it uses less digits than its factorization.

23041214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645810.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 23041214 is about 4800.1264566676. The cubic root of 23041214 is about 284.5564620359.

Adding to 23041214 its reverse (41214032), we get a palindrome (64255246).

The spelling of 23041214 in words is "twenty-three million, forty-one thousand, two hundred fourteen".

Divisors: 1 2 7 14 1645801 3291602 11520607 23041214