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13054062 = 2371747389
BaseRepresentation
bin110001110011…
…000001101110
3220120012210210
4301303001232
511320212222
61143443250
7215646330
oct61630156
926505723
1013054062
11740678a
124456526
1329209c8
141a3b450
15122cd0c
hexc7306e

13054062 has 64 divisors (see below), whose sum is σ = 32348160. Its totient is φ = 3426816.

The previous prime is 13054057. The next prime is 13054073. The reversal of 13054062 is 26045031.

It is a happy number.

13054062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33364 + ... + 33752.

It is an arithmetic number, because the mean of its divisors is an integer number (505440).

Almost surely, 213054062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13054062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16174080).

13054062 is an abundant number, since it is smaller than the sum of its proper divisors (19294098).

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

13054062 is a wasteful number, since it uses less digits than its factorization.

13054062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 13054062 is about 3613.0405477935. The cubic root of 13054062 is about 235.4589612091.

Adding to 13054062 its reverse (26045031), we get a palindrome (39099093).

The spelling of 13054062 in words is "thirteen million, fifty-four thousand, sixty-two".

Divisors: 1 2 3 6 7 14 17 21 34 42 47 51 94 102 119 141 238 282 329 357 389 658 714 778 799 987 1167 1598 1974 2334 2397 2723 4794 5446 5593 6613 8169 11186 13226 16338 16779 18283 19839 33558 36566 39678 46291 54849 92582 109698 127981 138873 255962 277746 310811 383943 621622 767886 932433 1864866 2175677 4351354 6527031 13054062