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24413401 = 132118481
BaseRepresentation
bin101110100100…
…0010011011001
31200221022220001
41131020103121
522222212101
62231133001
7414340045
oct135102331
950838801
1024413401
1112865171
128214161
13509a1cc
143357025
152223901
hex17484d9

24413401 has 4 divisors (see below), whose sum is σ = 24433204. Its totient is φ = 24393600.

The previous prime is 24413353. The next prime is 24413413. The reversal of 24413401 is 10431442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22848400 + 1565001 = 4780^2 + 1251^2 .

It is a cyclic number.

It is not a de Polignac number, because 24413401 - 215 = 24380633 is a prime.

It is a deceptive number, since it divides R24413400.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24413471) 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, 7920 + ... + 10561.

It is an arithmetic number, because the mean of its divisors is an integer number (6108301).

Almost surely, 224413401 is an apocalyptic number.

It is an amenable number.

24413401 is a deficient number, since it is larger than the sum of its proper divisors (19803).

24413401 is a wasteful number, since it uses less digits than its factorization.

24413401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19802.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 24413401 is about 4940.9919044661. The cubic root of 24413401 is about 290.0966819931.

Adding to 24413401 its reverse (10431442), we get a palindrome (34844843).

The spelling of 24413401 in words is "twenty-four million, four hundred thirteen thousand, four hundred one".

Divisors: 1 1321 18481 24413401