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5056100001 = 33187262963
BaseRepresentation
bin1001011010101110…
…11111011010100001
3111001100221111022000
410231113133122201
540323330200001
62153413434213
7236203066221
oct45527373241
914040844260
105056100001
112165044847
12b9133b969
13627671664
1435d706081
151e8d38a86
hex12d5df6a1

5056100001 has 8 divisors (see below), whose sum is σ = 7490518560. Its totient is φ = 3370733316.

The previous prime is 5056099933. The next prime is 5056100011. The reversal of 5056100001 is 1000016505.

5056100001 is a `hidden beast` number, since 50 + 5 + 610 + 0 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 5056100001 - 213 = 5056091809 is a prime.

It is a super-2 number, since 2×50561000012 = 51128294440224400002, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5056100011) 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 7 ways as a sum of consecutive naturals, for example, 93631455 + ... + 93631508.

It is an arithmetic number, because the mean of its divisors is an integer number (936314820).

Almost surely, 25056100001 is an apocalyptic number.

It is an amenable number.

5056100001 is a deficient number, since it is larger than the sum of its proper divisors (2434418559).

5056100001 is a wasteful number, since it uses less digits than its factorization.

5056100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187262972 (or 187262966 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 5056100001 is about 71106.2585220176. The cubic root of 5056100001 is about 1716.3474863565.

Adding to 5056100001 its reverse (1000016505), we get a palindrome (6056116506).

The spelling of 5056100001 in words is "five billion, fifty-six million, one hundred thousand, one".

Divisors: 1 3 9 27 187262963 561788889 1685366667 5056100001