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15063041056423 = 107993303742221
BaseRepresentation
bin1101101100110010001100…
…1101100001111010100111
31222100000100020012212011011
43123030203031201322213
53433243102002301143
652011510542123051
73113161125265033
oct333144315417247
958300306185134
1015063041056423
114888221a90308
121833399b80487
13853591a07829
143a10ab1bb1c3
151b1c56d6ae9d
hexdb323361ea7

15063041056423 has 8 divisors (see below), whose sum is σ = 15065248708800. Its totient is φ = 15060833576160.

The previous prime is 15063041056411. The next prime is 15063041056433. The reversal of 15063041056423 is 32465014036051.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-15063041056423 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 (15063041056433) 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, 356745453 + ... + 356787673.

It is an arithmetic number, because the mean of its divisors is an integer number (1883156088600).

Almost surely, 215063041056423 is an apocalyptic number.

15063041056423 is a deficient number, since it is larger than the sum of its proper divisors (2207652377).

15063041056423 is a wasteful number, since it uses less digits than its factorization.

15063041056423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86057.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 15063041056423 in words is "fifteen trillion, sixty-three billion, forty-one million, fifty-six thousand, four hundred twenty-three".

Divisors: 1 10799 33037 42221 356766563 455944579 1394855177 15063041056423