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145462540036 = 22113305966819
BaseRepresentation
bin1000011101111000111…
…1100011011100000100
3111220110112102122221211
42013132033203130010
54340401402240121
6150454035021204
713336461122002
oct2073617433404
9456415378854
10145462540036
11567658a2340
122423713a804
13109424bb2c8
14707ccd3a72
153bb5591ce1
hex21de3e3704

145462540036 has 12 divisors (see below), whose sum is σ = 277701212880. Its totient is φ = 66119336360.

The previous prime is 145462540001. The next prime is 145462540043. The reversal of 145462540036 is 630045264541.

145462540036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1652983366 + ... + 1652983453.

It is an arithmetic number, because the mean of its divisors is an integer number (23141767740).

Almost surely, 2145462540036 is an apocalyptic number.

It is an amenable number.

145462540036 is a deficient number, since it is larger than the sum of its proper divisors (132238672844).

145462540036 is a wasteful number, since it uses less digits than its factorization.

145462540036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3305966834 (or 3305966832 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 145462540036 in words is "one hundred forty-five billion, four hundred sixty-two million, five hundred forty thousand, thirty-six".

Divisors: 1 2 4 11 22 44 3305966819 6611933638 13223867276 36365635009 72731270018 145462540036