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1313414311206 = 23247388516937
BaseRepresentation
bin10011000111001101100…
…101111110110100100110
311122120011002202001211010
4103013031211332310212
5133004333030424311
62443212454523050
7163614426304404
oct23071545766446
94576132661733
101313414311206
1146701a1577a8
1219266b966486
1396b1527b6aa
14477d8d62474
1524271915da6
hex131cd97ed26

1313414311206 has 16 divisors (see below), whose sum is σ = 2627890855344. Its totient is φ = 437627731584.

The previous prime is 1313414311193. The next prime is 1313414311243. The reversal of 1313414311206 is 6021134143131.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44243631 + ... + 44273306.

It is an arithmetic number, because the mean of its divisors is an integer number (164243178459).

Almost surely, 21313414311206 is an apocalyptic number.

1313414311206 is an abundant number, since it is smaller than the sum of its proper divisors (1314476544138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313414311206 is a wasteful number, since it uses less digits than its factorization.

1313414311206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88519415.

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 1313414311206 its reverse (6021134143131), we get a palindrome (7334548454337).

The spelling of 1313414311206 in words is "one trillion, three hundred thirteen billion, four hundred fourteen million, three hundred eleven thousand, two hundred six".

Divisors: 1 2 3 6 2473 4946 7419 14838 88516937 177033874 265550811 531101622 218902385201 437804770402 656707155603 1313414311206