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5912645715061 = 18530331907987
BaseRepresentation
bin101011000001010010100…
…1001011100010001110101
3202221020120110001002112121
41112002211021130101311
51233333044300340221
620324122033315541
71150113605225461
oct126024511342165
922836513032477
105912645715061
11197a5a2400238
127b5ab1105bb1
1333b7386c86b7
141662604334a1
15a3c0501ba41
hex560a525c475

5912645715061 has 4 divisors (see below), whose sum is σ = 5912677808352. Its totient is φ = 5912613621772.

The previous prime is 5912645715049. The next prime is 5912645715073. The reversal of 5912645715061 is 1605175462195.

5912645715061 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5912645715049) and next prime (5912645715073).

It is a cyclic number.

It is not a de Polignac number, because 5912645715061 - 225 = 5912612160629 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 (5912645715001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15768691 + ... + 16139296.

It is an arithmetic number, because the mean of its divisors is an integer number (1478169452088).

Almost surely, 25912645715061 is an apocalyptic number.

It is an amenable number.

5912645715061 is a deficient number, since it is larger than the sum of its proper divisors (32093291).

5912645715061 is a wasteful number, since it uses less digits than its factorization.

5912645715061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32093290.

The product of its (nonzero) digits is 2268000, while the sum is 52.

The spelling of 5912645715061 in words is "five trillion, nine hundred twelve billion, six hundred forty-five million, seven hundred fifteen thousand, sixty-one".

Divisors: 1 185303 31907987 5912645715061