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13284142202 = 224127560461
BaseRepresentation
bin11000101111100101…
…11110110001111010
31021021210110100021202
430113302332301322
5204201220022302
610034101134202
7650123226362
oct142762766172
937253410252
1013284142202
1156a7608721
1226a89ba362
131339209896
149003b19a2
1552b37c202
hex317cbec7a

13284142202 has 8 divisors (see below), whose sum is σ = 20008895412. Its totient is φ = 6614510400.

The previous prime is 13284142189. The next prime is 13284142217. The reversal of 13284142202 is 20224148231.

It can be written as a sum of positive squares in 2 ways, for example, as 10774232401 + 2509909801 = 103799^2 + 50099^2 .

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

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, 13779749 + ... + 13780712.

Almost surely, 213284142202 is an apocalyptic number.

13284142202 is a deficient number, since it is larger than the sum of its proper divisors (6724753210).

13284142202 is a wasteful number, since it uses less digits than its factorization.

13284142202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27560704.

The product of its (nonzero) digits is 6144, while the sum is 29.

The spelling of 13284142202 in words is "thirteen billion, two hundred eighty-four million, one hundred forty-two thousand, two hundred two".

Divisors: 1 2 241 482 27560461 55120922 6642071101 13284142202