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4975710046061 = 21683229475167
BaseRepresentation
bin100100001100111111101…
…1011100000011101101101
3122121200011210021121200112
41020121333123200131231
51123010223232433221
614325450514305405
71022324506362656
oct110317733403555
918550153247615
104975710046061
111649206671667
126843ab288265
132a12909a6961
14132b7b83052d
158966a05815b
hex4867f6e076d

4975710046061 has 4 divisors (see below), whose sum is σ = 4975939542912. Its totient is φ = 4975480549212.

The previous prime is 4975710046057. The next prime is 4975710046081. The reversal of 4975710046061 is 1606400175794.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 4975710046061 - 22 = 4975710046057 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 (4975710046081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114715901 + ... + 114759266.

It is an arithmetic number, because the mean of its divisors is an integer number (1243984885728).

Almost surely, 24975710046061 is an apocalyptic number.

It is an amenable number.

4975710046061 is a deficient number, since it is larger than the sum of its proper divisors (229496851).

4975710046061 is a wasteful number, since it uses less digits than its factorization.

4975710046061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229496850.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 4975710046061 in words is "four trillion, nine hundred seventy-five billion, seven hundred ten million, forty-six thousand, sixty-one".

Divisors: 1 21683 229475167 4975710046061