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144625506235036 = 22172126845679927
BaseRepresentation
bin100000111000100100111111…
…111011001011001010011100
3200222002001201012021021202021
4200320210333323023022130
5122424021014044010121
61231332012414305524
742314563603414411
oct4070447773131234
9628061635237667
10144625506235036
114209a3729882a2
12142794854b82a4
136291185528ba8
14279dcaa194108
1511ac094682641
hex83893fecb29c

144625506235036 has 12 divisors (see below), whose sum is σ = 267982555670928. Its totient is φ = 68059061757632.

The previous prime is 144625506235031. The next prime is 144625506235057. The reversal of 144625506235036 is 630532605526441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144625506235031) 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, 1063422839896 + ... + 1063422840031.

It is an arithmetic number, because the mean of its divisors is an integer number (22331879639244).

Almost surely, 2144625506235036 is an apocalyptic number.

It is an amenable number.

144625506235036 is a deficient number, since it is larger than the sum of its proper divisors (123357049435892).

144625506235036 is a wasteful number, since it uses less digits than its factorization.

144625506235036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126845679948 (or 2126845679946 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 52.

The spelling of 144625506235036 in words is "one hundred forty-four trillion, six hundred twenty-five billion, five hundred six million, two hundred thirty-five thousand, thirty-six".

Divisors: 1 2 4 17 34 68 2126845679927 4253691359854 8507382719708 36156376558759 72312753117518 144625506235036