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13352044 = 2283131307
BaseRepresentation
bin110010111011…
…110001101100
3221010100120011
4302323301230
511404231134
61154103004
7221330146
oct62736154
927110504
1013352044
11759a652
12457aa64
1329c6524
141ab7c96
15128b264
hexcbbc6c

13352044 has 24 divisors (see below), whose sum is σ = 23905728. Its totient is φ = 6523920.

The previous prime is 13352023. The next prime is 13352051. The reversal of 13352044 is 44025331.

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, 43339 + ... + 43645.

It is an arithmetic number, because the mean of its divisors is an integer number (996072).

Almost surely, 213352044 is an apocalyptic number.

It is an amenable number.

13352044 is a deficient number, since it is larger than the sum of its proper divisors (10553684).

13352044 is a wasteful number, since it uses less digits than its factorization.

13352044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 523 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 13352044 is about 3654.0448820451. The cubic root of 13352044 is about 237.2370881968.

Adding to 13352044 its reverse (44025331), we get a palindrome (57377375).

The spelling of 13352044 in words is "thirteen million, three hundred fifty-two thousand, forty-four".

Divisors: 1 2 4 83 131 166 262 307 332 524 614 1228 10873 21746 25481 40217 43492 50962 80434 101924 160868 3338011 6676022 13352044