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13302302302 = 217937157269
BaseRepresentation
bin11000110001110000…
…10000011001011110
31021100001121222021001
430120320100121132
5204220342133202
610035550300514
7650433463312
oct143070203136
937301558231
1013302302302
115706891673
1226b2ab773a
13133cbc76c3
1490297bb42
1552cc67d87
hex318e1065e

13302302302 has 8 divisors (see below), whose sum is σ = 20064925800. Its totient is φ = 6613993704.

The previous prime is 13302302231. The next prime is 13302302327. The reversal of 13302302302 is 20320320331.

It is a happy number.

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 13302302302.

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, 18578277 + ... + 18578992.

It is an arithmetic number, because the mean of its divisors is an integer number (2508115725).

Almost surely, 213302302302 is an apocalyptic number.

13302302302 is a deficient number, since it is larger than the sum of its proper divisors (6762623498).

13302302302 is a wasteful number, since it uses less digits than its factorization.

13302302302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37157450.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 13302302302 its reverse (20320320331), we get a palindrome (33622622633).

It can be divided in two parts, 13302 and 302302, that multiplied together give a palindrome (4021221204).

The spelling of 13302302302 in words is "thirteen billion, three hundred two million, three hundred two thousand, three hundred two".

Divisors: 1 2 179 358 37157269 74314538 6651151151 13302302302