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56060110101 = 318686703367
BaseRepresentation
bin110100001101011100…
…010110010100010101
312100200220222122212010
4310031130112110111
51404302342010401
641430442414433
74023136034142
oct641534262425
9170626878763
1056060110101
112185851a506
12aa46501419
1353954238a8
1429db5093c9
1516d1902ed6
hexd0d716515

56060110101 has 4 divisors (see below), whose sum is σ = 74746813472. Its totient is φ = 37373406732.

The previous prime is 56060110081. The next prime is 56060110103. The reversal of 56060110101 is 10101106065.

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 not a de Polignac number, because 56060110101 - 217 = 56059979029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56060110103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9343351681 + ... + 9343351686.

It is an arithmetic number, because the mean of its divisors is an integer number (18686703368).

Almost surely, 256060110101 is an apocalyptic number.

It is an amenable number.

56060110101 is a deficient number, since it is larger than the sum of its proper divisors (18686703371).

56060110101 is a wasteful number, since it uses less digits than its factorization.

56060110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18686703370.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 56060110101 its reverse (10101106065), we get a palindrome (66161216166).

The spelling of 56060110101 in words is "fifty-six billion, sixty million, one hundred ten thousand, one hundred one".

Divisors: 1 3 18686703367 56060110101