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130500102 = 2321750017
BaseRepresentation
bin1111100011101…
…00011000000110
3100002120002111010
413301310120012
5231402000402
620541023050
73143142525
oct761643006
9302502433
10130500102
1167733727
1237854a86
13210622c5
14134904bc
15b6cba6c
hex7c74606

130500102 has 8 divisors (see below), whose sum is σ = 261000216. Its totient is φ = 43500032.

The previous prime is 130500101. The next prime is 130500103. The reversal of 130500102 is 201005031.

It is an interprime number because it is at equal distance from previous prime (130500101) and next prime (130500103).

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

130500102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130500101) 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, 10875003 + ... + 10875014.

It is an arithmetic number, because the mean of its divisors is an integer number (32625027).

Almost surely, 2130500102 is an apocalyptic number.

130500102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130500102 is a wasteful number, since it uses less digits than its factorization.

130500102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21750022.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 130500102 is about 11423.6641232137. The cubic root of 130500102 is about 507.2284643499.

Subtracting from 130500102 its sum of digits (12), we obtain a triangular number (130500090 = T16155).

Adding to 130500102 its reverse (201005031), we get a palindrome (331505133).

The spelling of 130500102 in words is "one hundred thirty million, five hundred thousand, one hundred two".

Divisors: 1 2 3 6 21750017 43500034 65250051 130500102