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14466942 = 2327196043
BaseRepresentation
bin110111001011…
…111101111110
31000012222220200
4313023331332
512200420232
61234024330
7233652450
oct67137576
930188820
1014466942
118191256
124a180a6
132cc6b29
141cc82d0
15140b77c
hexdcbf7e

14466942 has 48 divisors (see below), whose sum is σ = 37714560. Its totient is φ = 3915216.

The previous prime is 14466941. The next prime is 14466967. The reversal of 14466942 is 24966441.

It is a junction number, because it is equal to n+sod(n) for n = 14466897 and 14466906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14466941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 628 + ... + 5415.

It is an arithmetic number, because the mean of its divisors is an integer number (785720).

Almost surely, 214466942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14466942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18857280).

14466942 is an abundant number, since it is smaller than the sum of its proper divisors (23247618).

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

14466942 is a wasteful number, since it uses less digits than its factorization.

14466942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6077 (or 6074 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 14466942 is about 3803.5433479849. The cubic root of 14466942 is about 243.6644922953.

The spelling of 14466942 in words is "fourteen million, four hundred sixty-six thousand, nine hundred forty-two".

Divisors: 1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 171 266 342 399 798 1197 2394 6043 12086 18129 36258 42301 54387 84602 108774 114817 126903 229634 253806 344451 380709 688902 761418 803719 1033353 1607438 2066706 2411157 4822314 7233471 14466942