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4242617130 = 235141420571
BaseRepresentation
bin1111110011100001…
…0011001100101010
3101221200020021120210
43330320103030222
532142102222010
61540554001550
7210064436103
oct37470231452
911850207523
104242617130
111887935054
129a4a162b6
13527c7a84b
142c366b3aa
1519c6ebb20
hexfce1332a

4242617130 has 16 divisors (see below), whose sum is σ = 10182281184. Its totient is φ = 1131364560.

The previous prime is 4242617117. The next prime is 4242617153. The reversal of 4242617130 is 317162424.

It is a super-2 number, since 2×42426171302 = 35999600223538873800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 141420571 = 4242617130 / (4 + 2 + 4 + 2 + 6 + 1 + 7 + 1 + 3 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70710256 + ... + 70710315.

It is an arithmetic number, because the mean of its divisors is an integer number (636392574).

Almost surely, 24242617130 is an apocalyptic number.

4242617130 is an abundant number, since it is smaller than the sum of its proper divisors (5939664054).

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

4242617130 is a wasteful number, since it uses less digits than its factorization.

4242617130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141420581.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4242617130 is about 65135.3754115227. The cubic root of 4242617130 is about 1618.8674106139.

Adding to 4242617130 its reverse (317162424), we get a palindrome (4559779554).

The spelling of 4242617130 in words is "four billion, two hundred forty-two million, six hundred seventeen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 141420571 282841142 424261713 707102855 848523426 1414205710 2121308565 4242617130