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137244010413105 = 3253049866898069
BaseRepresentation
bin11111001101001010011100…
…011111001111110000110001
3122222221101210001121120200200
4133031022130133033300301
5120442101213131204410
61203521010013305413
740623360343233201
oct3715123437176061
9588841701546620
10137244010413105
113a803948a30502
1213486985495269
135b770930ab52b
1425c6907548401
1510d0071d343c0
hex7cd29c7cfc31

137244010413105 has 12 divisors (see below), whose sum is σ = 237889618049460. Its totient is φ = 73196805553632.

The previous prime is 137244010413073. The next prime is 137244010413179. The reversal of 137244010413105 is 501314010442731.

137244010413105 is a `hidden beast` number, since 1 + 3 + 7 + 2 + 440 + 104 + 1 + 3 + 105 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 19980256325184 + 117263754087921 = 4469928^2 + 10828839^2 .

It is not a de Polignac number, because 137244010413105 - 25 = 137244010413073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 137244010413105.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1524933448990 + ... + 1524933449079.

It is an arithmetic number, because the mean of its divisors is an integer number (19824134837455).

Almost surely, 2137244010413105 is an apocalyptic number.

137244010413105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

137244010413105 is a deficient number, since it is larger than the sum of its proper divisors (100645607636355).

137244010413105 is a wasteful number, since it uses less digits than its factorization.

137244010413105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3049866898080 (or 3049866898077 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

Adding to 137244010413105 its reverse (501314010442731), we get a palindrome (638558020855836).

The spelling of 137244010413105 in words is "one hundred thirty-seven trillion, two hundred forty-four billion, ten million, four hundred thirteen thousand, one hundred five".

Divisors: 1 3 5 9 15 45 3049866898069 9149600694207 15249334490345 27448802082621 45748003471035 137244010413105