Search a number
-
+
14419068 = 2232389587
BaseRepresentation
bin110111000000…
…010001111100
31000010120020120
4313000101330
512142402233
61233014540
7233363046
oct67002174
930116216
1014419068
118159294
1249b4450
132cab0c1
141cb4a96
1513ec4b3
hexdc047c

14419068 has 48 divisors (see below), whose sum is σ = 35562240. Its totient is φ = 4537984.

The previous prime is 14419057. The next prime is 14419079. The reversal of 14419068 is 86091441.

It is an interprime number because it is at equal distance from previous prime (14419057) and next prime (14419079).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 24271 + ... + 24857.

It is an arithmetic number, because the mean of its divisors is an integer number (740880).

Almost surely, 214419068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14419068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17781120).

14419068 is an abundant number, since it is smaller than the sum of its proper divisors (21143172).

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

14419068 is a wasteful number, since it uses less digits than its factorization.

14419068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706 (or 704 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 14419068 is about 3797.2447906344. The cubic root of 14419068 is about 243.3954171146.

The spelling of 14419068 in words is "fourteen million, four hundred nineteen thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 23 46 69 89 92 138 178 267 276 356 534 587 1068 1174 1761 2047 2348 3522 4094 6141 7044 8188 12282 13501 24564 27002 40503 52243 54004 81006 104486 156729 162012 208972 313458 626916 1201589 2403178 3604767 4806356 7209534 14419068