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13734910 = 2571923449
BaseRepresentation
bin110100011001…
…001111111110
3221211210202101
4310121033332
512004004120
61210215314
7224513320
oct64311776
927753671
1013734910
117831272
12472453a
132acb887
141b77610
15131490a
hexd193fe

13734910 has 64 divisors (see below), whose sum is σ = 31104000. Its totient is φ = 4257792.

The previous prime is 13734907. The next prime is 13734911. The reversal of 13734910 is 1943731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13734911) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30366 + ... + 30814.

It is an arithmetic number, because the mean of its divisors is an integer number (486000).

Almost surely, 213734910 is an apocalyptic number.

13734910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13734910 is an abundant number, since it is smaller than the sum of its proper divisors (17369090).

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

13734910 is a wasteful number, since it uses less digits than its factorization.

13734910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 13734910 is about 3706.0639497990. The cubic root of 13734910 is about 239.4833213485.

The spelling of 13734910 in words is "thirteen million, seven hundred thirty-four thousand, nine hundred ten".

Divisors: 1 2 5 7 10 14 19 23 35 38 46 70 95 115 133 161 190 230 266 322 437 449 665 805 874 898 1330 1610 2185 2245 3059 3143 4370 4490 6118 6286 8531 10327 15295 15715 17062 20654 30590 31430 42655 51635 59717 72289 85310 103270 119434 144578 196213 298585 361445 392426 597170 722890 981065 1373491 1962130 2746982 6867455 13734910