Search a number
-
+
24220414 = 222952883
BaseRepresentation
bin101110001100…
…1001011111110
31200120112011101
41130121023332
522200023124
62223043314
7412604311
oct134311376
950515141
1024220414
1112743179
12814053a
13503040a
143306978
1521d6644
hex17192fe

24220414 has 8 divisors (see below), whose sum is σ = 36489960. Its totient is φ = 12057096.

The previous prime is 24220411. The next prime is 24220429. The reversal of 24220414 is 41402242.

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

It is a junction number, because it is equal to n+sod(n) for n = 24220391 and 24220400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24220411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25984 + ... + 26899.

It is an arithmetic number, because the mean of its divisors is an integer number (4561245).

Almost surely, 224220414 is an apocalyptic number.

24220414 is a deficient number, since it is larger than the sum of its proper divisors (12269546).

24220414 is a wasteful number, since it uses less digits than its factorization.

24220414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53114.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 24220414 is about 4921.4239809226. The cubic root of 24220414 is about 289.3302578596.

Adding to 24220414 its reverse (41402242), we get a palindrome (65622656).

The spelling of 24220414 in words is "twenty-four million, two hundred twenty thousand, four hundred fourteen".

Divisors: 1 2 229 458 52883 105766 12110207 24220414