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130200022 = 2607910709
BaseRepresentation
bin1111100001010…
…11000111010110
3100001222211212001
413300223013112
5231312400042
620530345514
73140452621
oct760530726
9301884761
10130200022
1167549227
123772b29a
1320c88844
1413412db8
15b66cbb7
hex7c2b1d6

130200022 has 8 divisors (see below), whose sum is σ = 195350400. Its totient is φ = 65083224.

The previous prime is 130200017. The next prime is 130200023. The reversal of 130200022 is 220002031.

130200022 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 junction number, because it is equal to n+sod(n) for n = 130199981 and 130200008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130200023) 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, 6804 + ... + 17512.

It is an arithmetic number, because the mean of its divisors is an integer number (24418800).

Almost surely, 2130200022 is an apocalyptic number.

130200022 is a deficient number, since it is larger than the sum of its proper divisors (65150378).

130200022 is a wasteful number, since it uses less digits than its factorization.

130200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16790.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 130200022 is about 11410.5224244992. The cubic root of 130200022 is about 506.8393818106.

Adding to 130200022 its reverse (220002031), we get a palindrome (350202053).

The spelling of 130200022 in words is "one hundred thirty million, two hundred thousand, twenty-two".

Divisors: 1 2 6079 10709 12158 21418 65100011 130200022