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130110201 = 32131676659
BaseRepresentation
bin1111100000101…
…01001011111001
3100001211021122100
413300111023321
5231302011301
620524414013
73136630014
oct760251371
9301737570
10130110201
11674977a1
12376a7309
1320c569b0
14133cc37b
15b651286
hex7c152f9

130110201 has 24 divisors (see below), whose sum is σ = 203636160. Its totient is φ = 79576416.

The previous prime is 130110173. The next prime is 130110203. The reversal of 130110201 is 102011031.

It is not a de Polignac number, because 130110201 - 27 = 130110073 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (130110203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16210 + ... + 22868.

It is an arithmetic number, because the mean of its divisors is an integer number (8484840).

Almost surely, 2130110201 is an apocalyptic number.

It is an amenable number.

130110201 is a deficient number, since it is larger than the sum of its proper divisors (73525959).

130110201 is a wasteful number, since it uses less digits than its factorization.

130110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6845 (or 6842 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 130110201 is about 11406.5858608087. The cubic root of 130110201 is about 506.7228040196.

Adding to 130110201 its reverse (102011031), we get a palindrome (232121232).

The spelling of 130110201 in words is "one hundred thirty million, one hundred ten thousand, two hundred one".

Divisors: 1 3 9 13 39 117 167 501 1503 2171 6513 6659 19539 19977 59931 86567 259701 779103 1112053 3336159 10008477 14456689 43370067 130110201