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130411411 = 1310031647
BaseRepresentation
bin1111100010111…
…10101110010011
3100002101120211021
413301132232103
5231341131121
620535100311
73142323124
oct761365623
9302346737
10130411411
1167683029
1237811697
1321030b20
141346a04b
15b6b0641
hex7c5eb93

130411411 has 4 divisors (see below), whose sum is σ = 140443072. Its totient is φ = 120379752.

The previous prime is 130411381. The next prime is 130411423. The reversal of 130411411 is 114114031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114114031 = 373084163.

It is a cyclic number.

It is not a de Polignac number, because 130411411 - 215 = 130378643 is a prime.

It is a super-2 number, since 2×1304114112 = 34014272238021842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130411481) 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 3 ways as a sum of consecutive naturals, for example, 5015811 + ... + 5015836.

It is an arithmetic number, because the mean of its divisors is an integer number (35110768).

Almost surely, 2130411411 is an apocalyptic number.

130411411 is a deficient number, since it is larger than the sum of its proper divisors (10031661).

130411411 is a wasteful number, since it uses less digits than its factorization.

130411411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10031660.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 130411411 is about 11419.7815653365. The cubic root of 130411411 is about 507.1135300977.

Adding to 130411411 its reverse (114114031), we get a palindrome (244525442).

The spelling of 130411411 in words is "one hundred thirty million, four hundred eleven thousand, four hundred eleven".

Divisors: 1 13 10031647 130411411