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130410223 = 3074211009
BaseRepresentation
bin1111100010111…
…10011011101111
3100002101112012021
413301132123233
5231341111343
620535051011
73142316506
oct761363357
9302345167
10130410223
1167682149
1237810a67
1321030418
141346983d
15b6b00ed
hex7c5e6ef

130410223 has 8 divisors (see below), whose sum is σ = 131275760. Its totient is φ = 129548160.

The previous prime is 130410221. The next prime is 130410227. The reversal of 130410223 is 322014031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130410223 - 21 = 130410221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130410197 and 130410206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130410221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128743 + ... + 129751.

It is an arithmetic number, because the mean of its divisors is an integer number (16409470).

Almost surely, 2130410223 is an apocalyptic number.

130410223 is a deficient number, since it is larger than the sum of its proper divisors (865537).

130410223 is a wasteful number, since it uses less digits than its factorization.

130410223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 130410223 is about 11419.7295502126. The cubic root of 130410223 is about 507.1119902204. Note that the first 3 decimals are identical.

Adding to 130410223 its reverse (322014031), we get a palindrome (452424254).

The spelling of 130410223 in words is "one hundred thirty million, four hundred ten thousand, two hundred twenty-three".

Divisors: 1 307 421 1009 129247 309763 424789 130410223