Search a number
245574122116002 = 23231779522624029
BaseRepresentation
bin110111110101100100101110…
…010100001001001110100010
31012012111122201210201112112020
4313311210232110021032202
5224141441300230203002
62230143105543442310
7102504100450532541
oct6765445624111642
91165448653645466
10245574122116002
117127a444915189
1223661ab0756396
13a7047041bc7b4
151d5ce2e5692bc
hexdf592e5093a2

245574122116002 has 16 divisors (see below), whose sum is σ = 512502515720640. Its totient is φ = 78298995457232.

The previous prime is 245574122115991. The next prime is 245574122116021. The reversal of 245574122116002 is 200611221475542.

245574122116002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2455741221160022 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 889761311877 + ... + 889761312152.

It is an arithmetic number, because the mean of its divisors is an integer number (32031407232540).

Almost surely, 2245574122116002 is an apocalyptic number.

245574122116002 is an abundant number, since it is smaller than the sum of its proper divisors (266928393604638).

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

245574122116002 is a wasteful number, since it uses less digits than its factorization.

245574122116002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1779522624057.

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 245574122116002 in words is "two hundred forty-five trillion, five hundred seventy-four billion, one hundred twenty-two million, one hundred sixteen thousand, two".