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24253044 = 22319106373
BaseRepresentation
bin101110010000…
…1001001110100
31200122011220220
41130201021310
522202044134
62223454340
7413101404
oct134411164
950564826
1024253044
1112765742
1281573b0
13504221a
143314804
1521e1149
hex1721274

24253044 has 24 divisors (see below), whose sum is σ = 59569440. Its totient is φ = 7658784.

The previous prime is 24253037. The next prime is 24253069. The reversal of 24253044 is 44035242.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52959 + ... + 53414.

It is an arithmetic number, because the mean of its divisors is an integer number (2482060).

Almost surely, 224253044 is an apocalyptic number.

It is an amenable number.

24253044 is an abundant number, since it is smaller than the sum of its proper divisors (35316396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24253044 is a wasteful number, since it uses less digits than its factorization.

24253044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106399 (or 106397 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 24253044 is about 4924.7379625722. The cubic root of 24253044 is about 289.4601291585.

Adding to 24253044 its reverse (44035242), we get a palindrome (68288286).

The spelling of 24253044 in words is "twenty-four million, two hundred fifty-three thousand, forty-four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 106373 212746 319119 425492 638238 1276476 2021087 4042174 6063261 8084348 12126522 24253044