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13101342 = 232183557
BaseRepresentation
bin110001111110…
…100100011110
3220122121122220
4301332210132
511323220332
61144450210
7216234222
oct61764436
926577586
1013101342
117439261
124479966
132939397
141a50782
15123bd2c
hexc7e91e

13101342 has 8 divisors (see below), whose sum is σ = 26202696. Its totient is φ = 4367112.

The previous prime is 13101331. The next prime is 13101343. The reversal of 13101342 is 24310131.

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

13101342 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101343) 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, 1091773 + ... + 1091784.

It is an arithmetic number, because the mean of its divisors is an integer number (3275337).

Almost surely, 213101342 is an apocalyptic number.

13101342 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.

13101342 is a wasteful number, since it uses less digits than its factorization.

13101342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183562.

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

The square root of 13101342 is about 3619.5775996655. The cubic root of 13101342 is about 235.7428852613.

Adding to 13101342 its reverse (24310131), we get a palindrome (37411473).

The spelling of 13101342 in words is "thirteen million, one hundred one thousand, three hundred forty-two".

Divisors: 1 2 3 6 2183557 4367114 6550671 13101342