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13314042 = 2327105667
BaseRepresentation
bin110010110010…
…011111111010
3221001102102200
4302302133322
511402022132
61153211030
7221111310
oct62623772
927042380
1013314042
117574045
124560a76
1329b2141
141aa80b0
15127ed7c
hexcb27fa

13314042 has 24 divisors (see below), whose sum is σ = 32968416. Its totient is φ = 3803976.

The previous prime is 13314029. The next prime is 13314073. The reversal of 13314042 is 24041331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52708 + ... + 52959.

It is an arithmetic number, because the mean of its divisors is an integer number (1373684).

Almost surely, 213314042 is an apocalyptic number.

13314042 is an abundant number, since it is smaller than the sum of its proper divisors (19654374).

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

13314042 is a wasteful number, since it uses less digits than its factorization.

13314042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105682 (or 105679 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 13314042 is about 3648.8411859109. The cubic root of 13314042 is about 237.0118030761.

Adding to 13314042 its reverse (24041331), we get a palindrome (37355373).

The spelling of 13314042 in words is "thirteen million, three hundred fourteen thousand, forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 105667 211334 317001 634002 739669 951003 1479338 1902006 2219007 4438014 6657021 13314042