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144360892124 = 2236090223031
BaseRepresentation
bin1000011001110010010…
…1000110011011011100
3111210121202111011010022
42012130211012123130
54331122342021444
6150152442531312
713300253223341
oct2063445063334
9453552434108
10144360892124
115624aa61a19
1223b8a206b38
13107c81b1537
146db68867c8
153b4d9d29ee
hex219c9466dc

144360892124 has 6 divisors (see below), whose sum is σ = 252631561224. Its totient is φ = 72180446060.

The previous prime is 144360892103. The next prime is 144360892153. The reversal of 144360892124 is 421298063441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18045111512 + ... + 18045111519.

It is an arithmetic number, because the mean of its divisors is an integer number (42105260204).

Almost surely, 2144360892124 is an apocalyptic number.

It is an amenable number.

144360892124 is a deficient number, since it is larger than the sum of its proper divisors (108270669100).

144360892124 is a wasteful number, since it uses less digits than its factorization.

144360892124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36090223035 (or 36090223033 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The spelling of 144360892124 in words is "one hundred forty-four billion, three hundred sixty million, eight hundred ninety-two thousand, one hundred twenty-four".

Divisors: 1 2 4 36090223031 72180446062 144360892124