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2110004242 = 21815828741
BaseRepresentation
bin111110111000100…
…0001110000010010
312110001100022200021
41331301001300102
513310130113432
6545212414054
7103200511603
oct17561016022
95401308607
102110004242
11993051465
124aa77732a
132781b1628
14160331daa
15c5391697
hex7dc41c12

2110004242 has 8 divisors (see below), whose sum is σ = 3182493132. Its totient is φ = 1049173200.

The previous prime is 2110004227. The next prime is 2110004269. The reversal of 2110004242 is 2424000112.

It can be written as a sum of positive squares in 2 ways, for example, as 1908903481 + 201100761 = 43691^2 + 14181^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2914009 + ... + 2914732.

Almost surely, 22110004242 is an apocalyptic number.

2110004242 is a deficient number, since it is larger than the sum of its proper divisors (1072488890).

2110004242 is a wasteful number, since it uses less digits than its factorization.

2110004242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5828924.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2110004242 is about 45934.7824856067. The cubic root of 2110004242 is about 1282.6094719140.

Adding to 2110004242 its reverse (2424000112), we get a palindrome (4534004354).

The spelling of 2110004242 in words is "two billion, one hundred ten million, four thousand, two hundred forty-two".

Divisors: 1 2 181 362 5828741 11657482 1055002121 2110004242