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24162130 = 254383677
BaseRepresentation
bin101110000101…
…0111101010010
31200110120012201
41130022331102
522141142010
62221513414
7412242346
oct134127522
950416181
1024162130
1112703403
12811286a
13500ca25
1432cd626
1521c423a
hex170af52

24162130 has 32 divisors (see below), whose sum is σ = 45105984. Its totient is φ = 9312576.

The previous prime is 24162119. The next prime is 24162137. The reversal of 24162130 is 3126142.

24162130 = 2862 + 2872 + ... + 4572.

It is a super-2 number, since 2×241621302 = 1167617052273800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 24162098 and 24162107.

It is not an unprimeable number, because it can be changed into a prime (24162137) 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 15 ways as a sum of consecutive naturals, for example, 35352 + ... + 36028.

It is an arithmetic number, because the mean of its divisors is an integer number (1409562).

Almost surely, 224162130 is an apocalyptic number.

24162130 is a deficient number, since it is larger than the sum of its proper divisors (20943854).

24162130 is a wasteful number, since it uses less digits than its factorization.

24162130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 24162130 is about 4915.4989573796. The cubic root of 24162130 is about 289.0979900228.

Adding to 24162130 its reverse (3126142), we get a palindrome (27288272).

The spelling of 24162130 in words is "twenty-four million, one hundred sixty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 43 83 86 166 215 415 430 677 830 1354 3385 3569 6770 7138 17845 29111 35690 56191 58222 112382 145555 280955 291110 561910 2416213 4832426 12081065 24162130