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24042130 = 25723109137
BaseRepresentation
bin101101110110…
…1101010010010
31200020110121021
41123231222102
522123322010
62215150054
7411232450
oct133555222
950213537
1024042130
1112631232
12807532a
134c9a218
14329b9d0
15219d8da
hex16eda92

24042130 has 64 divisors (see below), whose sum is σ = 52462080. Its totient is φ = 7755264.

The previous prime is 24042127. The next prime is 24042133. The reversal of 24042130 is 3124042.

It is an interprime number because it is at equal distance from previous prime (24042127) and next prime (24042133).

It is not an unprimeable number, because it can be changed into a prime (24042133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 175422 + ... + 175558.

It is an arithmetic number, because the mean of its divisors is an integer number (819720).

Almost surely, 224042130 is an apocalyptic number.

24042130 is an abundant number, since it is smaller than the sum of its proper divisors (28419950).

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

24042130 is a wasteful number, since it uses less digits than its factorization.

24042130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 24042130 is about 4903.2774753220. The cubic root of 24042130 is about 288.6185986582.

Adding to 24042130 its reverse (3124042), we get a palindrome (27166172).

The spelling of 24042130 in words is "twenty-four million, forty-two thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 23 35 46 70 109 115 137 161 218 230 274 322 545 685 763 805 959 1090 1370 1526 1610 1918 2507 3151 3815 4795 5014 6302 7630 9590 12535 14933 15755 17549 22057 25070 29866 31510 35098 44114 74665 87745 104531 110285 149330 175490 209062 220570 343459 522655 686918 1045310 1717295 2404213 3434590 4808426 12021065 24042130