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14233044 = 22372353139
BaseRepresentation
bin110110010010…
…110111010100
3222210010001210
4312102313110
512120424134
61225021420
7231656520
oct66226724
928703053
1014233044
118041551
124924870
132c44527
141c66d80
1513b22e9
hexd92dd4

14233044 has 96 divisors (see below), whose sum is σ = 40642560. Its totient is φ = 3788928.

The previous prime is 14233031. The next prime is 14233081. The reversal of 14233044 is 44033241.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14233044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102327 + ... + 102465.

It is an arithmetic number, because the mean of its divisors is an integer number (423360).

Almost surely, 214233044 is an apocalyptic number.

14233044 is a gapful number since it is divisible by the number (14) 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 14233044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20321280).

14233044 is an abundant number, since it is smaller than the sum of its proper divisors (26409516).

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

14233044 is a wasteful number, since it uses less digits than its factorization.

14233044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 14233044 is about 3772.6706720836. The cubic root of 14233044 is about 242.3441816164.

Adding to 14233044 its reverse (44033241), we get a palindrome (58266285).

The spelling of 14233044 in words is "fourteen million, two hundred thirty-three thousand, forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 23 28 42 46 53 69 84 92 106 138 139 159 161 212 276 278 318 322 371 417 483 556 636 644 742 834 966 973 1113 1219 1484 1668 1932 1946 2226 2438 2919 3197 3657 3892 4452 4876 5838 6394 7314 7367 8533 9591 11676 12788 14628 14734 17066 19182 22101 22379 25599 29468 34132 38364 44202 44758 51198 51569 67137 88404 89516 102396 103138 134274 154707 169441 206276 268548 309414 338882 508323 618828 677764 1016646 1186087 2033292 2372174 3558261 4744348 7116522 14233044