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13302430301 = 89341343793
BaseRepresentation
bin11000110001110001…
…01111101001011101
31021100001212110211202
430120320233221131
5204220410232201
610035553125245
7650434535426
oct143070575135
937301773752
1013302430301
115706969856
1226b2b59825
13133cc40a44
149029b264d
1552cc90c6b
hex318e2fa5d

13302430301 has 8 divisors (see below), whose sum is σ = 13456144440. Its totient is φ = 13148810752.

The previous prime is 13302430261. The next prime is 13302430307. The reversal of 13302430301 is 10303420331.

It can be written as a sum of positive squares in 4 ways, for example, as 6605463076 + 6696967225 = 81274^2 + 81835^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13302430301 - 222 = 13298235997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13302430307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281861 + ... + 325653.

It is an arithmetic number, because the mean of its divisors is an integer number (1682018055).

Almost surely, 213302430301 is an apocalyptic number.

It is an amenable number.

13302430301 is a deficient number, since it is larger than the sum of its proper divisors (153714139).

13302430301 is an equidigital number, since it uses as much as digits as its factorization.

13302430301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47295.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13302430301 its reverse (10303420331), we get a palindrome (23605850632).

The spelling of 13302430301 in words is "thirteen billion, three hundred two million, four hundred thirty thousand, three hundred one".

Divisors: 1 89 3413 43793 303757 3897577 149465509 13302430301