Search a number
-
+
1092092120297 = 3209340321633
BaseRepresentation
bin11111110010001011100…
…00110100110011101001
310212101212202222212010022
433321011300310303221
5120343101040322142
62153411124130225
7141621026600453
oct17710560646351
93771782885108
101092092120297
11391176592a22
121577a3536975
137bca367a209
143ac0113d2d3
151d61b6006d2
hexfe45c34ce9

1092092120297 has 4 divisors (see below), whose sum is σ = 1092432445140. Its totient is φ = 1091751795456.

The previous prime is 1092092120291. The next prime is 1092092120299. The reversal of 1092092120297 is 7920212902901.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 493961574976 + 598130545321 = 702824^2 + 773389^2 .

It is a cyclic number.

It is not a de Polignac number, because 1092092120297 - 24 = 1092092120281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1092092120291) 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, 170157608 + ... + 170164025.

It is an arithmetic number, because the mean of its divisors is an integer number (273108111285).

Almost surely, 21092092120297 is an apocalyptic number.

It is an amenable number.

1092092120297 is a deficient number, since it is larger than the sum of its proper divisors (340324843).

1092092120297 is an equidigital number, since it uses as much as digits as its factorization.

1092092120297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340324842.

The product of its (nonzero) digits is 81648, while the sum is 44.

The spelling of 1092092120297 in words is "one trillion, ninety-two billion, ninety-two million, one hundred twenty thousand, two hundred ninety-seven".

Divisors: 1 3209 340321633 1092092120297