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10130100001 = 71447157143
BaseRepresentation
bin10010110111100110…
…10000111100100001
3222010222120101202221
421123303100330201
5131221301200001
64353111111041
7506014300150
oct113363207441
928128511687
1010130100001
1143291a507a
121b68672481
13c5593c618
146c154b597
153e450b1a1
hex25bcd0f21

10130100001 has 4 divisors (see below), whose sum is σ = 11577257152. Its totient is φ = 8682942852.

The previous prime is 10130099999. The next prime is 10130100017. The reversal of 10130100001 is 10000103101.

It is a happy number.

10130100001 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 10130100001 - 21 = 10130099999 is a prime.

It is a super-3 number, since 3×101301000013 (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (7), and also a Moran number because the ratio is a prime number: 1447157143 = 10130100001 / (1 + 0 + 1 + 3 + 0 + 1 + 0 + 0 + 0 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10130103001) 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, 723578565 + ... + 723578578.

It is an arithmetic number, because the mean of its divisors is an integer number (2894314288).

Almost surely, 210130100001 is an apocalyptic number.

It is an amenable number.

10130100001 is a deficient number, since it is larger than the sum of its proper divisors (1447157151).

10130100001 is an equidigital number, since it uses as much as digits as its factorization.

10130100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447157150.

The product of its (nonzero) digits is 3, while the sum is 7.

Adding to 10130100001 its reverse (10000103101), we get a palindrome (20130203102).

The spelling of 10130100001 in words is "ten billion, one hundred thirty million, one hundred thousand, one".

Divisors: 1 7 1447157143 10130100001