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130330414 = 2233279679
BaseRepresentation
bin1111100010010…
…10111100101110
3100002020110201101
413301022330232
5231331033124
620533233314
73141535024
oct761127456
9302213641
10130330414
1167628195
123779283a
1321002cb6
1413448714
15b696644
hex7c4af2e

130330414 has 8 divisors (see below), whose sum is σ = 196335360. Its totient is φ = 64885296.

The previous prime is 130330411. The next prime is 130330423. The reversal of 130330414 is 414033031.

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

It is a super-2 number, since 2×1303304142 = 33972033626822792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130330391 and 130330400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130330411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139374 + ... + 140305.

It is an arithmetic number, because the mean of its divisors is an integer number (24541920).

Almost surely, 2130330414 is an apocalyptic number.

130330414 is a deficient number, since it is larger than the sum of its proper divisors (66004946).

130330414 is a wasteful number, since it uses less digits than its factorization.

130330414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279914.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 130330414 is about 11416.2346682258. The cubic root of 130330414 is about 507.0085209299.

Adding to 130330414 its reverse (414033031), we get a palindrome (544363445).

The spelling of 130330414 in words is "one hundred thirty million, three hundred thirty thousand, four hundred fourteen".

Divisors: 1 2 233 466 279679 559358 65165207 130330414