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130141122 = 2321690187
BaseRepresentation
bin1111100000111…
…00101111000010
3100001212212001120
413300130233002
5231304003442
620525213110
73140116116
oct760345702
9301785046
10130141122
1167508a51
1237701196
1320c67aa7
14133d9746
15b65a4ec
hex7c1cbc2

130141122 has 8 divisors (see below), whose sum is σ = 260282256. Its totient is φ = 43380372.

The previous prime is 130141087. The next prime is 130141133. The reversal of 130141122 is 221141031.

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

130141122 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10845088 + ... + 10845099.

It is an arithmetic number, because the mean of its divisors is an integer number (32535282).

Almost surely, 2130141122 is an apocalyptic number.

130141122 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.

130141122 is a wasteful number, since it uses less digits than its factorization.

130141122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21690192.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 130141122 is about 11407.9411814753. The cubic root of 130141122 is about 506.7629421350.

Adding to 130141122 its reverse (221141031), we get a palindrome (351282153).

Subtracting 130141122 from its reverse (221141031), we obtain a palindrome (90999909).

The spelling of 130141122 in words is "one hundred thirty million, one hundred forty-one thousand, one hundred twenty-two".

Divisors: 1 2 3 6 21690187 43380374 65070561 130141122