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4242113051 = 111015137991
BaseRepresentation
bin1111110011011001…
…1000001000011011
3101221122021200010012
43330312120020123
532141440104201
61540535112135
7210060236351
oct37466301033
911848250105
104242113051
111887620360
129a481264b
13527b32287
142c35797d1
1519c64c5bb
hexfcd9821b

4242113051 has 8 divisors (see below), whose sum is σ = 4628337408. Its totient is φ = 3855985000.

The previous prime is 4242113047. The next prime is 4242113059. The reversal of 4242113051 is 1503112424.

4242113051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4242113051 - 22 = 4242113047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4242113059) by changing a digit.

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, 92666 + ... + 130656.

It is an arithmetic number, because the mean of its divisors is an integer number (578542176).

Almost surely, 24242113051 is an apocalyptic number.

4242113051 is a deficient number, since it is larger than the sum of its proper divisors (386224357).

4242113051 is a wasteful number, since it uses less digits than its factorization.

4242113051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48153.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 4242113051 is about 65131.5058247543. The cubic root of 4242113051 is about 1618.8032937916.

Adding to 4242113051 its reverse (1503112424), we get a palindrome (5745225475).

The spelling of 4242113051 in words is "four billion, two hundred forty-two million, one hundred thirteen thousand, fifty-one".

Divisors: 1 11 10151 37991 111661 417901 385646641 4242113051