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13141302 = 232190217
BaseRepresentation
bin110010001000…
…010100110110
3220201122110220
4302020110312
511331010202
61145355210
7216461556
oct62102466
926648426
1013141302
117466289
124498b06
132951625
141a61166
151248abc
hexc88536

13141302 has 8 divisors (see below), whose sum is σ = 26282616. Its totient is φ = 4380432.

The previous prime is 13141283. The next prime is 13141309. The reversal of 13141302 is 20314131.

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

13141302 is an admirable number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13141309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095103 + ... + 1095114.

It is an arithmetic number, because the mean of its divisors is an integer number (3285327).

Almost surely, 213141302 is an apocalyptic number.

13141302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13141302 is a wasteful number, since it uses less digits than its factorization.

13141302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190222.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 13141302 is about 3625.0933781077. The cubic root of 13141302 is about 235.9823193687.

Adding to 13141302 its reverse (20314131), we get a palindrome (33455433).

The spelling of 13141302 in words is "thirteen million, one hundred forty-one thousand, three hundred two".

Divisors: 1 2 3 6 2190217 4380434 6570651 13141302