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130140100060205 = 531397785114241
BaseRepresentation
bin11101100101110010011010…
…011011110110010000101101
3122001210021100022222202022112
4131211302122123312100231
5114024203411103411310
61140441311524253405
736261211666443464
oct3545623233662055
9561707308882275
10130140100060205
1138515119814054
121271a034241265
13578020aaac1b1
14241cb58bd59db
15100a398e82705
hex765c9a6f642d

130140100060205 has 16 divisors (see below), whose sum is σ = 156827416825584. Its totient is φ = 103673229803520.

The previous prime is 130140100060189. The next prime is 130140100060343. The reversal of 130140100060205 is 502060001041031.

It can be written as a sum of positive squares in 8 ways, for example, as 32270966008516 + 97869134051689 = 5680754^2 + 9892883^2 .

It is not a de Polignac number, because 130140100060205 - 24 = 130140100060189 is a prime.

It is a Duffinian number.

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, 41028116 + ... + 44086125.

It is an arithmetic number, because the mean of its divisors is an integer number (9801713551599).

Almost surely, 2130140100060205 is an apocalyptic number.

It is an amenable number.

130140100060205 is a deficient number, since it is larger than the sum of its proper divisors (26687316765379).

130140100060205 is an equidigital number, since it uses as much as digits as its factorization.

130140100060205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85115536.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 130140100060205 in words is "one hundred thirty trillion, one hundred forty billion, one hundred million, sixty thousand, two hundred five".

Divisors: 1 5 313 977 1565 4885 305801 1529005 85114241 425571205 26640757433 83156613457 133203787165 415783067285 26028020012041 130140100060205