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24414030 = 2325614447
BaseRepresentation
bin101110100100…
…0011101001110
31200221100202100
41131020131032
522222222110
62231135530
7414341634
oct135103516
950840670
1024414030
1112865693
1282145a6
13509a594
143357354
152223bc0
hex174874e

24414030 has 48 divisors (see below), whose sum is σ = 64531584. Its totient is φ = 6402240.

The previous prime is 24414011. The next prime is 24414037. The reversal of 24414030 is 3041442.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 5.

It is a junction number, because it is equal to n+sod(n) for n = 24413994 and 24414012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24414037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3267 + ... + 7713.

It is an arithmetic number, because the mean of its divisors is an integer number (1344408).

Almost surely, 224414030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24414030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32265792).

24414030 is an abundant number, since it is smaller than the sum of its proper divisors (40117554).

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

24414030 is a wasteful number, since it uses less digits than its factorization.

24414030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4521 (or 4518 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 24414030 is about 4941.0555552432. The cubic root of 24414030 is about 290.0991733740.

Adding to 24414030 its reverse (3041442), we get a palindrome (27455472).

The spelling of 24414030 in words is "twenty-four million, four hundred fourteen thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 61 90 122 183 305 366 549 610 915 1098 1830 2745 4447 5490 8894 13341 22235 26682 40023 44470 66705 80046 133410 200115 271267 400230 542534 813801 1356335 1627602 2441403 2712670 4069005 4882806 8138010 12207015 24414030