Search a number
-
+
24264493 = 1121271579
BaseRepresentation
bin101110010001…
…1111100101101
31200122202121221
41130203330231
522202430433
62224023341
7413146651
oct134437455
950582557
1024264493
1112773300
128161b51
1350474b6
143318a61
1521e472d
hex1723f2d

24264493 has 12 divisors (see below), whose sum is σ = 26897920. Its totient is φ = 21871080.

The previous prime is 24264479. The next prime is 24264511. The reversal of 24264493 is 39446242.

It is not a de Polignac number, because 24264493 - 213 = 24256301 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

Its product of digits (41472) is a multiple of the sum of its prime factors (1728).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24264403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14578 + ... + 16156.

Almost surely, 224264493 is an apocalyptic number.

It is an amenable number.

24264493 is a deficient number, since it is larger than the sum of its proper divisors (2633427).

24264493 is a wasteful number, since it uses less digits than its factorization.

24264493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728 (or 1717 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 24264493 is about 4925.9002222944. The cubic root of 24264493 is about 289.5056699393.

The spelling of 24264493 in words is "twenty-four million, two hundred sixty-four thousand, four hundred ninety-three".

Divisors: 1 11 121 127 1397 1579 15367 17369 191059 200533 2205863 24264493