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13033132302 = 2311319222909
BaseRepresentation
bin11000010001101010…
…11101000100001110
31020122022010201102210
430020311131010032
5203142440213202
65553133131250
7640654540161
oct141065350416
936568121383
1013033132302
115588955223
122638929b26
1312c9202608
148b8d11ad8
155142e8c6c
hex308d5d10e

13033132302 has 16 divisors (see below), whose sum is σ = 26296940880. Its totient is φ = 4305931392.

The previous prime is 13033132283. The next prime is 13033132351. The reversal of 13033132302 is 20323133031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9610777 + ... + 9612132.

It is an arithmetic number, because the mean of its divisors is an integer number (1643558805).

Almost surely, 213033132302 is an apocalyptic number.

13033132302 is an abundant number, since it is smaller than the sum of its proper divisors (13263808578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13033132302 is a wasteful number, since it uses less digits than its factorization.

13033132302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19223027.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13033132302 its reverse (20323133031), we get a palindrome (33356265333).

The spelling of 13033132302 in words is "thirteen billion, thirty-three million, one hundred thirty-two thousand, three hundred two".

Divisors: 1 2 3 6 113 226 339 678 19222909 38445818 57668727 115337454 2172188717 4344377434 6516566151 13033132302