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15039070497041 = 294093126701353
BaseRepresentation
bin1101101011011000111001…
…1101000110100100010001
31222020201110200101021101112
43122312032131012210101
53432400004021401131
651552504213543105
73111352121013203
oct332661635064421
958221420337345
1015039070497041
114879041256258
12182a80a344a95
13851241848996
1439dc75846773
151b130274302b
hexdad8e746911

15039070497041 has 8 divisors (see below), whose sum is σ = 15561460298280. Its totient is φ = 14516934106752.

The previous prime is 15039070497023. The next prime is 15039070497047. The reversal of 15039070497041 is 14079407093051.

15039070497041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 112600513600 + 14926469983441 = 335560^2 + 3863479^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 15039070497041 - 26 = 15039070496977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15039070497047) 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, 63231980 + ... + 63469373.

It is an arithmetic number, because the mean of its divisors is an integer number (1945182537285).

Almost surely, 215039070497041 is an apocalyptic number.

It is an amenable number.

15039070497041 is a deficient number, since it is larger than the sum of its proper divisors (522389801239).

15039070497041 is a wasteful number, since it uses less digits than its factorization.

15039070497041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126705475.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 15039070497041 in words is "fifteen trillion, thirty-nine billion, seventy million, four hundred ninety-seven thousand, forty-one".

Divisors: 1 29 4093 118697 126701353 3674339237 518588637829 15039070497041