Search a number
-
+
130200535 = 5176125111
BaseRepresentation
bin1111100001010…
…11001111010111
3100001222212120001
413300223033113
5231312404120
620530352131
73140454253
oct760531727
9301885501
10130200535
1167549653
123772b647
1320c88b4a
1413413263
15b66ce0a
hex7c2b3d7

130200535 has 16 divisors (see below), whose sum is σ = 168149952. Its totient is φ = 96422400.

The previous prime is 130200529. The next prime is 130200541. The reversal of 130200535 is 535002031.

It is an interprime number because it is at equal distance from previous prime (130200529) and next prime (130200541).

It is not a de Polignac number, because 130200535 - 29 = 130200023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7371 + ... + 17740.

It is an arithmetic number, because the mean of its divisors is an integer number (10509372).

Almost surely, 2130200535 is an apocalyptic number.

130200535 is a deficient number, since it is larger than the sum of its proper divisors (37949417).

130200535 is a wasteful number, since it uses less digits than its factorization.

130200535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25194.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 130200535 is about 11410.5449037283. The cubic root of 130200535 is about 506.8400474742.

Adding to 130200535 its reverse (535002031), we get a palindrome (665202566).

The spelling of 130200535 in words is "one hundred thirty million, two hundred thousand, five hundred thirty-five".

Divisors: 1 5 17 61 85 305 1037 5185 25111 125555 426887 1531771 2134435 7658855 26040107 130200535