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30413240342 = 233941448031
BaseRepresentation
bin11100010100110001…
…010011100000010110
32220111112212200112222
4130110301103200112
5444241242142332
621545513142342
72124445164122
oct342461234026
986445780488
1030413240342
1111997532681
125a893ba9b2
132b38b91104
141687298582
15bd0055712
hex714c53816

30413240342 has 8 divisors (see below), whose sum is σ = 45621306432. Its totient is φ = 15206138200.

The previous prime is 30413240323. The next prime is 30413240369. The reversal of 30413240342 is 24304231403.

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, 156134 + ... + 291897.

It is an arithmetic number, because the mean of its divisors is an integer number (5702663304).

Almost surely, 230413240342 is an apocalyptic number.

30413240342 is a deficient number, since it is larger than the sum of its proper divisors (15208066090).

30413240342 is a wasteful number, since it uses less digits than its factorization.

30413240342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481974.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30413240342 its reverse (24304231403), we get a palindrome (54717471745).

The spelling of 30413240342 in words is "thirty billion, four hundred thirteen million, two hundred forty thousand, three hundred forty-two".

Divisors: 1 2 33941 67882 448031 896062 15206620171 30413240342