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100100000002 = 2291725862069
BaseRepresentation
bin101110100111001101…
…1001100100100000010
3100120101010210212110111
41131032123030210002
53120001100000002
6113552454221534
710142366650462
oct1351633144402
9316333725414
10100100000002
11394a7927632
12174973548aa
139593453242
144bb8451ba2
15290cdde3d7
hex174e6cc902

100100000002 has 8 divisors (see below), whose sum is σ = 155327586300. Its totient is φ = 48324137904.

The previous prime is 100099999997. The next prime is 100100000003. The reversal of 100100000002 is 200000001001.

It can be written as a sum of positive squares in 2 ways, for example, as 92733039441 + 7366960561 = 304521^2 + 85831^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100099999937 and 100100000000.

It is not an unprimeable number, because it can be changed into a prime (100100000003) 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, 862930977 + ... + 862931092.

Almost surely, 2100100000002 is an apocalyptic number.

100100000002 is a deficient number, since it is larger than the sum of its proper divisors (55227586298).

100100000002 is a wasteful number, since it uses less digits than its factorization.

100100000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725862100.

The product of its (nonzero) digits is 2, while the sum is 4.

Adding to 100100000002 its reverse (200000001001), we get a palindrome (300100001003).

Subtracting 100100000002 from its reverse (200000001001), we obtain a palindrome (99900000999).

The spelling of 100100000002 in words is "one hundred billion, one hundred million, two", and thus it is an aban number.