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4142204351 = 40910127639
BaseRepresentation
bin1111011011100101…
…0000010110111111
3101200200021210010222
43312321100112333
531440401014401
61523005451555
7204435104345
oct36671202677
911620253128
104142204351
11183619148a
12977270bbb
135102211bc
142b41ad995
151939b4c1b
hexf6e505bf

4142204351 has 4 divisors (see below), whose sum is σ = 4152332400. Its totient is φ = 4132076304.

The previous prime is 4142204281. The next prime is 4142204461. The reversal of 4142204351 is 1534022414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4142204351 - 210 = 4142203327 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4142204351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142204051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5063411 + ... + 5064228.

It is an arithmetic number, because the mean of its divisors is an integer number (1038083100).

Almost surely, 24142204351 is an apocalyptic number.

4142204351 is a deficient number, since it is larger than the sum of its proper divisors (10128049).

4142204351 is a wasteful number, since it uses less digits than its factorization.

4142204351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10128048.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4142204351 is about 64359.9592215533. The cubic root of 4142204351 is about 1605.9937106452.

Adding to 4142204351 its reverse (1534022414), we get a palindrome (5676226765).

The spelling of 4142204351 in words is "four billion, one hundred forty-two million, two hundred four thousand, three hundred fifty-one".

Divisors: 1 409 10127639 4142204351