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24061269 = 38020423
BaseRepresentation
bin101101111001…
…0010101010101
31200021102212010
41123302111111
522124430034
62215414433
7411342321
oct133622525
950242763
1024061269
1112644651
128084419
134ca5b4b
1432a4981
1521a43e9
hex16f2555

24061269 has 4 divisors (see below), whose sum is σ = 32081696. Its totient is φ = 16040844.

The previous prime is 24061253. The next prime is 24061309. The reversal of 24061269 is 96216042.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 24061269 - 24 = 24061253 is a prime.

It is a super-2 number, since 2×240612692 = 1157889331780722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24061229) 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, 4010209 + ... + 4010214.

It is an arithmetic number, because the mean of its divisors is an integer number (8020424).

Almost surely, 224061269 is an apocalyptic number.

It is an amenable number.

24061269 is a deficient number, since it is larger than the sum of its proper divisors (8020427).

24061269 is an equidigital number, since it uses as much as digits as its factorization.

24061269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8020426.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 24061269 is about 4905.2287408438. The cubic root of 24061269 is about 288.6951643401.

The spelling of 24061269 in words is "twenty-four million, sixty-one thousand, two hundred sixty-nine".

Divisors: 1 3 8020423 24061269