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2104114312 = 231153228113
BaseRepresentation
bin111110101101010…
…0011110010001000
312102122021002012201
41331122203302020
513302123124222
6544442245544
7103066451026
oct17532436210
95378232181
102104114312
1198a799253
124a87b68b4
13276bcb771
1415d63b716
15c4acb427
hex7d6a3c88

2104114312 has 16 divisors (see below), whose sum is σ = 3948653340. Its totient is φ = 1051140096.

The previous prime is 2104114303. The next prime is 2104114319. The reversal of 2104114312 is 2134114012.

It can be written as a sum of positive squares in 2 ways, for example, as 1793861316 + 310252996 = 42354^2 + 17614^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2104114312.

It is not an unprimeable number, because it can be changed into a prime (2104114319) 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, 104833 + ... + 123280.

Almost surely, 22104114312 is an apocalyptic number.

It is an amenable number.

2104114312 is a deficient number, since it is larger than the sum of its proper divisors (1844539028).

2104114312 is a wasteful number, since it uses less digits than its factorization.

2104114312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229272 (or 229268 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2104114312 is about 45870.6258078086. The cubic root of 2104114312 is about 1281.4149213619.

Adding to 2104114312 its reverse (2134114012), we get a palindrome (4238228324).

It can be divided in two parts, 21041 and 14312, that added together give a palindrome (35353).

The spelling of 2104114312 in words is "two billion, one hundred four million, one hundred fourteen thousand, three hundred twelve".

Divisors: 1 2 4 8 1153 2306 4612 9224 228113 456226 912452 1824904 263014289 526028578 1052057156 2104114312