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11430130214 = 210355486069
BaseRepresentation
bin10101010010100100…
…11111001000100110
31002111120210202222002
422221102133020212
5141402103131324
65130111205302
7553151334536
oct125122371046
932446722862
1011430130214
114936013008
12226bb16832
131102088279
147a60794c6
1546d7053ae
hex2a949f226

11430130214 has 8 divisors (see below), whose sum is σ = 17311653840. Its totient is φ = 5659578936.

The previous prime is 11430130171. The next prime is 11430130259. The reversal of 11430130214 is 41203103411.

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

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, 27742829 + ... + 27743240.

It is an arithmetic number, because the mean of its divisors is an integer number (2163956730).

Almost surely, 211430130214 is an apocalyptic number.

11430130214 is a deficient number, since it is larger than the sum of its proper divisors (5881523626).

11430130214 is a wasteful number, since it uses less digits than its factorization.

11430130214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55486174.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11430130214 its reverse (41203103411), we get a palindrome (52633233625).

The spelling of 11430130214 in words is "eleven billion, four hundred thirty million, one hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 103 206 55486069 110972138 5715065107 11430130214