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4142013999 = 31380671333
BaseRepresentation
bin1111011011100010…
…0001111000101111
3101200122221010000220
43312320201320233
531440323421444
61523001422423
7204433352364
oct36670417057
911618833026
104142013999
111836071472
1297719aa13
13510185676
142b416046b
15193978619
hexf6e21e2f

4142013999 has 4 divisors (see below), whose sum is σ = 5522685336. Its totient is φ = 2761342664.

The previous prime is 4142013961. The next prime is 4142014031. The reversal of 4142013999 is 9993102414.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4142013999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4142013999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142013919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690335664 + ... + 690335669.

It is an arithmetic number, because the mean of its divisors is an integer number (1380671334).

Almost surely, 24142013999 is an apocalyptic number.

4142013999 is a deficient number, since it is larger than the sum of its proper divisors (1380671337).

4142013999 is a wasteful number, since it uses less digits than its factorization.

4142013999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380671336.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 4142013999 is about 64358.4803969143. The cubic root of 4142013999 is about 1605.9691095092.

The spelling of 4142013999 in words is "four billion, one hundred forty-two million, thirteen thousand, nine hundred ninety-nine".

Divisors: 1 3 1380671333 4142013999