Search a number
-
+
2004251114 = 27489133813
BaseRepresentation
bin111011101110110…
…0111000111101010
312011200100111122202
41313131213013222
513101042013424
6530514020202
7100444565465
oct16735470752
95150314582
102004251114
11939390588
1247b277662
1325c305308
141502842dc
15bae522ae
hex777671ea

2004251114 has 8 divisors (see below), whose sum is σ = 3006800580. Its totient is φ = 1001984256.

The previous prime is 2004251111. The next prime is 2004251129. The reversal of 2004251114 is 4111524002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1833295489 + 170955625 = 42817^2 + 13075^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2004251111) 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, 51929 + ... + 81884.

Almost surely, 22004251114 is an apocalyptic number.

2004251114 is a deficient number, since it is larger than the sum of its proper divisors (1002549466).

2004251114 is a wasteful number, since it uses less digits than its factorization.

2004251114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141304.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 2004251114 is about 44768.8632198764. The cubic root of 2004251114 is about 1260.8130961637.

Adding to 2004251114 its reverse (4111524002), we get a palindrome (6115775116).

The spelling of 2004251114 in words is "two billion, four million, two hundred fifty-one thousand, one hundred fourteen".

Divisors: 1 2 7489 14978 133813 267626 1002125557 2004251114