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13112301332330 = 251311230133233
BaseRepresentation
bin1011111011001111001000…
…0100000010011101101010
31201102112010211021022010022
42332303302010002131222
53204312443120113310
643515412535520442
72522222023232504
oct276636204023552
951375124238108
1013112301332330
1141a59942a0952
121579303229122
1374163bba5a15
143348d2b02d74
1517b133815a55
hexbecf210276a

13112301332330 has 8 divisors (see below), whose sum is σ = 23602142398212. Its totient is φ = 5244920532928.

The previous prime is 13112301332293. The next prime is 13112301332353. The reversal of 13112301332330 is 3323310321131.

13112301332330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12844102673689 + 268198658641 = 3583867^2 + 517879^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 13112301332330.

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, 655615066607 + ... + 655615066626.

Almost surely, 213112301332330 is an apocalyptic number.

13112301332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112301332330 is a deficient number, since it is larger than the sum of its proper divisors (10489841065882).

13112301332330 is a wasteful number, since it uses less digits than its factorization.

13112301332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311230133240.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13112301332330 its reverse (3323310321131), we get a palindrome (16435611653461).

The spelling of 13112301332330 in words is "thirteen trillion, one hundred twelve billion, three hundred one million, three hundred thirty-two thousand, three hundred thirty".

Divisors: 1 2 5 10 1311230133233 2622460266466 6556150666165 13112301332330