Search a number
-
+
1110210000002 = 2555105000001
BaseRepresentation
bin10000001001111101101…
…011000011010010000010
310221010122102222111200222
4100021331223003102002
5121142202230000002
62210005021143042
7143132016203255
oct20117553032202
93833572874628
101110210000002
11398923669124
1215b1bb0baa82
13809001415ac
143ba3d49309c
151dd2bee11a2
hex1027dac3482

1110210000002 has 4 divisors (see below), whose sum is σ = 1665315000006. Its totient is φ = 555105000000.

The previous prime is 1110209999999. The next prime is 1110210000019. The reversal of 1110210000002 is 2000000120111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1083745542961 + 26464457041 = 1041031^2 + 162679^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277552499999 + ... + 277552500002.

Almost surely, 21110210000002 is an apocalyptic number.

1110210000002 is a deficient number, since it is larger than the sum of its proper divisors (555105000004).

1110210000002 is an equidigital number, since it uses as much as digits as its factorization.

1110210000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555105000003.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1110210000002 its reverse (2000000120111), we get a palindrome (3110210120113).

The spelling of 1110210000002 in words is "one trillion, one hundred ten billion, two hundred ten million, two", and thus it is an aban number.

Divisors: 1 2 555105000001 1110210000002