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130303414 = 2425315319
BaseRepresentation
bin1111100010001…
…00010110110110
3100002012002200101
413301010112312
5231324202124
620532504314
73141363223
oct761042666
9302162611
10130303414
116760997a
123777b09a
1320cc3917
141343c94a
15b68d644
hex7c445b6

130303414 has 8 divisors (see below), whose sum is σ = 195513840. Its totient is φ = 65132136.

The previous prime is 130303399. The next prime is 130303421. The reversal of 130303414 is 414303031.

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

It is a junction number, because it is equal to n+sod(n) for n = 130303391 and 130303400.

It is a congruent 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, 847 + ... + 16165.

It is an arithmetic number, because the mean of its divisors is an integer number (24439230).

Almost surely, 2130303414 is an apocalyptic number.

130303414 is a deficient number, since it is larger than the sum of its proper divisors (65210426).

130303414 is a wasteful number, since it uses less digits than its factorization.

130303414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19574.

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

The square root of 130303414 is about 11415.0520804769. The cubic root of 130303414 is about 506.9735069091.

Adding to 130303414 its reverse (414303031), we get a palindrome (544606445).

The spelling of 130303414 in words is "one hundred thirty million, three hundred three thousand, four hundred fourteen".

Divisors: 1 2 4253 8506 15319 30638 65151707 130303414