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1313311030030 = 25131331103003
BaseRepresentation
bin10011000111000111011…
…011111111101100001110
311122112212220101211200101
4103013013123333230032
5133004130110430110
62443154325121314
7163612033365166
oct23070733775416
94575786354611
101313311030030
11466a7692505a
1219264125923a
1396ac9a5957c
14477c93595a6
152426781413a
hex131c76ffb0e

1313311030030 has 8 divisors (see below), whose sum is σ = 2363959854072. Its totient is φ = 525324412008.

The previous prime is 1313311030019. The next prime is 1313311030039. The reversal of 1313311030030 is 300301133131.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313311030039) 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, 65665551492 + ... + 65665551511.

It is an arithmetic number, because the mean of its divisors is an integer number (295494981759).

Almost surely, 21313311030030 is an apocalyptic number.

1313311030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313311030030 is a deficient number, since it is larger than the sum of its proper divisors (1050648824042).

1313311030030 is a wasteful number, since it uses less digits than its factorization.

1313311030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131331103010.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 1313311030030 its reverse (300301133131), we get a palindrome (1613612163161).

The spelling of 1313311030030 in words is "one trillion, three hundred thirteen billion, three hundred eleven million, thirty thousand, thirty".

Divisors: 1 2 5 10 131331103003 262662206006 656655515015 1313311030030