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130211301 = 3115374449
BaseRepresentation
bin1111100001011…
…01110111100101
3100002000102022210
413300231313211
5231313230201
620530514033
73140530533
oct760556745
9302012283
10130211301
1167556750
1237735919
1320c90a0c
1413417153
15b6711d6
hex7c2dde5

130211301 has 16 divisors (see below), whose sum is σ = 192974400. Its totient is φ = 77425920.

The previous prime is 130211299. The next prime is 130211311. The reversal of 130211301 is 103112031.

It is not a de Polignac number, because 130211301 - 21 = 130211299 is a prime.

It is a super-2 number, since 2×1302113012 = 33909965816225202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130211311) by changing a digit.

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, 35476 + ... + 38973.

It is an arithmetic number, because the mean of its divisors is an integer number (12060900).

Almost surely, 2130211301 is an apocalyptic number.

130211301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

130211301 is a deficient number, since it is larger than the sum of its proper divisors (62763099).

130211301 is a wasteful number, since it uses less digits than its factorization.

130211301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74516.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 130211301 is about 11411.0166505881. The cubic root of 130211301 is about 506.8540169241.

Adding to 130211301 its reverse (103112031), we get a palindrome (233323332).

The spelling of 130211301 in words is "one hundred thirty million, two hundred eleven thousand, three hundred one".

Divisors: 1 3 11 33 53 159 583 1749 74449 223347 818939 2456817 3945797 11837391 43403767 130211301