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130130102 = 2415315667
BaseRepresentation
bin1111100000110…
…10000010110110
3100001212021221102
413300122002312
5231303130402
620525050102
73140042024
oct760320266
9301767842
10130130102
1167500743
12376b6932
1320c62a7b
14133d5714
15b657102
hex7c1a0b6

130130102 has 8 divisors (see below), whose sum is σ = 195254616. Its totient is φ = 65045232.

The previous prime is 130130101. The next prime is 130130129. The reversal of 130130102 is 201031031.

130130102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130130101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473 + ... + 16139.

It is an arithmetic number, because the mean of its divisors is an integer number (24406827).

Almost surely, 2130130102 is an apocalyptic number.

130130102 is a deficient number, since it is larger than the sum of its proper divisors (65124514).

130130102 is a wasteful number, since it uses less digits than its factorization.

130130102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19822.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 130130102 is about 11407.4581743700. The cubic root of 130130102 is about 506.7486379571.

Adding to 130130102 its reverse (201031031), we get a palindrome (331161133).

The spelling of 130130102 in words is "one hundred thirty million, one hundred thirty thousand, one hundred two".

Divisors: 1 2 4153 8306 15667 31334 65065051 130130102