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100211302130 = 2510021130213
BaseRepresentation
bin101110101010100001…
…1110001111011110010
3100120122220020121021112
41131111003301323302
53120213043132010
6114011511553322
710145221004462
oct1352503617362
9316586217245
10100211302130
1139554738565
121750868b842
1395b05231a4
144bc9145ba2
152917a77a05
hex17550f1ef2

100211302130 has 8 divisors (see below), whose sum is σ = 180380343852. Its totient is φ = 40084520848.

The previous prime is 100211302123. The next prime is 100211302133. The reversal of 100211302130 is 31203112001.

It can be written as a sum of positive squares in 2 ways, for example, as 100186809529 + 24492601 = 316523^2 + 4949^2 .

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

It is not an unprimeable number, because it can be changed into a prime (100211302133) 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, 5010565097 + ... + 5010565116.

Almost surely, 2100211302130 is an apocalyptic number.

100211302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100211302130 is a deficient number, since it is larger than the sum of its proper divisors (80169041722).

100211302130 is a wasteful number, since it uses less digits than its factorization.

100211302130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10021130220.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100211302130 its reverse (31203112001), we get a palindrome (131414414131).

The spelling of 100211302130 in words is "one hundred billion, two hundred eleven million, three hundred two thousand, one hundred thirty".

Divisors: 1 2 5 10 10021130213 20042260426 50105651065 100211302130