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42614130 = 23513109267
BaseRepresentation
bin1010001010001…
…1110101110010
32222012000121010
42202203311302
541402123010
64121211350
71025133306
oct242436562
988160533
1042614130
1122066699
1212330b56
138aa0680
145933d06
153b1b620
hex28a3d72

42614130 has 32 divisors (see below), whose sum is σ = 110142144. Its totient is φ = 10489536.

The previous prime is 42614123. The next prime is 42614167. The reversal of 42614130 is 3141624.

42614130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 42614097 and 42614106.

It is an unprimeable number.

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, 54244 + ... + 55023.

It is an arithmetic number, because the mean of its divisors is an integer number (3441942).

Almost surely, 242614130 is an apocalyptic number.

42614130 is an abundant number, since it is smaller than the sum of its proper divisors (67528014).

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

42614130 is a wasteful number, since it uses less digits than its factorization.

42614130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109290.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 42614130 is about 6527.9499078960. The cubic root of 42614130 is about 349.2887050950.

Adding to 42614130 its reverse (3141624), we get a palindrome (45755754).

The spelling of 42614130 in words is "forty-two million, six hundred fourteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 109267 218534 327801 546335 655602 1092670 1420471 1639005 2840942 3278010 4261413 7102355 8522826 14204710 21307065 42614130