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2004048041 = 31478913499
BaseRepresentation
bin111011101110011…
…0101100010101001
312011122222012002112
41313130311202221
513101014014131
6530505412105
7100443061442
oct16734654251
95148865075
102004048041
11939261a56
1247b19a035
1325c263a58
141502302c9
15bae1202b
hex777358a9

2004048041 has 8 divisors (see below), whose sum is σ = 2069280000. Its totient is φ = 1938852720.

The previous prime is 2004048023. The next prime is 2004048071. The reversal of 2004048041 is 1408404002.

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 2004048041 - 214 = 2004031657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2004047998 and 2004048016.

It is not an unprimeable number, because it can be changed into a prime (2004048071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141710 + ... + 155208.

It is an arithmetic number, because the mean of its divisors is an integer number (258660000).

Almost surely, 22004048041 is an apocalyptic number.

It is an amenable number.

2004048041 is a deficient number, since it is larger than the sum of its proper divisors (65231959).

2004048041 is a wasteful number, since it uses less digits than its factorization.

2004048041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18319.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 2004048041 is about 44766.5951463812. The cubic root of 2004048041 is about 1260.7705123870.

The spelling of 2004048041 in words is "two billion, four million, forty-eight thousand, forty-one".

Divisors: 1 31 4789 13499 148459 418469 64646711 2004048041