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144524040225413 = 3118716324909121
BaseRepresentation
bin100000110111000110100000…
…000101000100001010000101
3200221201100210212001221100212
4200313012200011010022011
5122420340213244203123
61231213232201445205
742304342305516362
oct4067064005041205
9627640725057325
10144524040225413
1142060334a784a2
12142618887a0805
136284735098544
14279900255b469
1511a96068b4878
hex8371a0144285

144524040225413 has 8 divisors (see below), whose sum is σ = 149186909120256. Its totient is φ = 139861221523200.

The previous prime is 144524040225407. The next prime is 144524040225443. The reversal of 144524040225413 is 314522040425441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144524040225413 - 218 = 144524039963269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144524040225403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6652508 + ... + 18256613.

It is an arithmetic number, because the mean of its divisors is an integer number (18648363640032).

Almost surely, 2144524040225413 is an apocalyptic number.

It is an amenable number.

144524040225413 is a deficient number, since it is larger than the sum of its proper divisors (4662868894843).

144524040225413 is a wasteful number, since it uses less digits than its factorization.

144524040225413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25096315.

The product of its (nonzero) digits is 614400, while the sum is 41.

The spelling of 144524040225413 in words is "one hundred forty-four trillion, five hundred twenty-four billion, forty million, two hundred twenty-five thousand, four hundred thirteen".

Divisors: 1 31 187163 5802053 24909121 772182751 4662065813723 144524040225413