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1100014205 = 55313131687
BaseRepresentation
bin100000110010000…
…1110001001111101
32211122212111210212
41001210032021331
54223100423310
6301053042205
736154652333
oct10144161175
92748774725
101100014205
11514a24a54
12268486365
13146b872a4
14a6143b53
156688a205
hex4190e27d

1100014205 has 16 divisors (see below), whose sum is σ = 1355232384. Its totient is φ = 856789440.

The previous prime is 1100014187. The next prime is 1100014213. The reversal of 1100014205 is 5024100011.

It is not a de Polignac number, because 1100014205 - 26 = 1100014141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1100014205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18872 + ... + 50558.

It is an arithmetic number, because the mean of its divisors is an integer number (84702024).

Almost surely, 21100014205 is an apocalyptic number.

It is an amenable number.

1100014205 is a deficient number, since it is larger than the sum of its proper divisors (255218179).

1100014205 is a wasteful number, since it uses less digits than its factorization.

1100014205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31876.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 1100014205 is about 33166.4620512951. The cubic root of 1100014205 is about 1032.2845589339.

Adding to 1100014205 its reverse (5024100011), we get a palindrome (6124114216).

The spelling of 1100014205 in words is "one billion, one hundred million, fourteen thousand, two hundred five".

Divisors: 1 5 53 131 265 655 6943 31687 34715 158435 1679411 4150997 8397055 20754985 220002841 1100014205