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42413210 = 2572832141
BaseRepresentation
bin1010000111001…
…0110010011010
32221210210222122
42201302302122
541324210320
64113021242
71023335450
oct241626232
987723878
1042413210
1121a39744
1212254822
138a30098
1458c09d0
153acbd25
hex2872c9a

42413210 has 32 divisors (see below), whose sum is σ = 87599232. Its totient is φ = 14483520.

The previous prime is 42413207. The next prime is 42413243. The reversal of 42413210 is 1231424.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18740 + ... + 20880.

It is an arithmetic number, because the mean of its divisors is an integer number (2737476).

Almost surely, 242413210 is an apocalyptic number.

42413210 is an abundant number, since it is smaller than the sum of its proper divisors (45186022).

42413210 is a wasteful number, since it uses less digits than its factorization.

42413210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 42413210 is about 6512.5425142566. The cubic root of 42413210 is about 348.7388900337.

Adding to 42413210 its reverse (1231424), we get a palindrome (43644634).

The spelling of 42413210 in words is "forty-two million, four hundred thirteen thousand, two hundred ten".

Divisors: 1 2 5 7 10 14 35 70 283 566 1415 1981 2141 2830 3962 4282 9905 10705 14987 19810 21410 29974 74935 149870 605903 1211806 3029515 4241321 6059030 8482642 21206605 42413210