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13321133102 = 253791798887
BaseRepresentation
bin11000110100000000…
…00101110000101110
31021101101001200021002
430122000011300232
5204240202224402
610041502040302
7651052522514
oct143200056056
937341050232
1013321133102
115716483512
1226b9279092
131343a8b8a4
149052804b4
1552e737602
hex31a005c2e

13321133102 has 32 divisors (see below), whose sum is σ = 20733926400. Its totient is φ = 6415407648.

The previous prime is 13321133083. The next prime is 13321133131. The reversal of 13321133102 is 20133112331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1494503 + ... + 1503389.

It is an arithmetic number, because the mean of its divisors is an integer number (647935200).

Almost surely, 213321133102 is an apocalyptic number.

13321133102 is a deficient number, since it is larger than the sum of its proper divisors (7412793298).

13321133102 is a wasteful number, since it uses less digits than its factorization.

13321133102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9200.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13321133102 its reverse (20133112331), we get a palindrome (33454245433).

The spelling of 13321133102 in words is "thirteen billion, three hundred twenty-one million, one hundred thirty-three thousand, one hundred two".

Divisors: 1 2 53 79 106 158 179 358 4187 8374 8887 9487 14141 17774 18974 28282 471011 702073 749473 942022 1404146 1498946 1590773 3181546 37209869 74419738 84310969 125671067 168621938 251342134 6660566551 13321133102