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4000016041 = 72239255217
BaseRepresentation
bin1110111001101011…
…0110011010101001
3101022202201212110021
43232122312122221
531143001003131
61500530120441
7201060401230
oct35632663251
911282655407
104000016041
1117729a528a
12937720121
134b9928ac8
1429d359b17
15186279e11
hexee6b66a9

4000016041 has 8 divisors (see below), whose sum is σ = 4573506560. Its totient is φ = 3427040448.

The previous prime is 4000016039. The next prime is 4000016099. The reversal of 4000016041 is 1406100004.

It is a happy number.

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 4000016041 - 21 = 4000016039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4000016011) 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 7 ways as a sum of consecutive naturals, for example, 111936 + ... + 143281.

It is an arithmetic number, because the mean of its divisors is an integer number (571688320).

Almost surely, 24000016041 is an apocalyptic number.

It is an amenable number.

4000016041 is a deficient number, since it is larger than the sum of its proper divisors (573490519).

4000016041 is a wasteful number, since it uses less digits than its factorization.

4000016041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257463.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4000016041 is about 63245.6800184803. The cubic root of 4000016041 is about 1587.4031739237.

Adding to 4000016041 its reverse (1406100004), we get a palindrome (5406116045).

The spelling of 4000016041 in words is "four billion, sixteen thousand, forty-one".

Divisors: 1 7 2239 15673 255217 1786519 571430863 4000016041