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14160852 = 22331967103
BaseRepresentation
bin110110000001…
…001111010100
3222122110001000
4312001033110
512111121402
61223303300
7231236166
oct66011724
928573030
1014160852
117aa2292
1248aab30
132c1a704
141c48936
15139ac1c
hexd813d4

14160852 has 96 divisors (see below), whose sum is σ = 39603200. Its totient is φ = 4362336.

The previous prime is 14160851. The next prime is 14160859. The reversal of 14160852 is 25806141.

14160852 is a `hidden beast` number, since 1 + 4 + 1 + 608 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14160851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137433 + ... + 137535.

Almost surely, 214160852 is an apocalyptic number.

14160852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14160852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19801600).

14160852 is an abundant number, since it is smaller than the sum of its proper divisors (25442348).

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

14160852 is a wasteful number, since it uses less digits than its factorization.

14160852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 14160852 is about 3763.0907509652. The cubic root of 14160852 is about 241.9337523283.

Adding to 14160852 its reverse (25806141), we get a palindrome (39966993).

The spelling of 14160852 in words is "fourteen million, one hundred sixty thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 19 27 36 38 54 57 67 76 103 108 114 134 171 201 206 228 268 309 342 402 412 513 603 618 684 804 927 1026 1206 1236 1273 1809 1854 1957 2052 2412 2546 2781 3618 3708 3819 3914 5092 5562 5871 6901 7236 7638 7828 11124 11457 11742 13802 15276 17613 20703 22914 23484 27604 34371 35226 41406 45828 52839 62109 68742 70452 82812 105678 124218 131119 137484 186327 211356 248436 262238 372654 393357 524476 745308 786714 1180071 1573428 2360142 3540213 4720284 7080426 14160852