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14108472 = 2333723143
BaseRepresentation
bin110101110100…
…011100111000
3222112210012000
4311310130320
512102432342
61222221000
7230630400
oct65643470
928483160
1014108472
117a669a4
124884760
132bcc911
141c33800
15138a44c
hexd74738

14108472 has 192 divisors, whose sum is σ = 48153600. Its totient is φ = 3810240.

The previous prime is 14108467. The next prime is 14108477. The reversal of 14108472 is 27480141.

It is an interprime number because it is at equal distance from previous prime (14108467) and next prime (14108477).

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 (14108477) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 328083 + ... + 328125.

It is an arithmetic number, because the mean of its divisors is an integer number (250800).

Almost surely, 214108472 is an apocalyptic number.

14108472 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 14108472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24076800).

14108472 is an abundant number, since it is smaller than the sum of its proper divisors (34045128).

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

14108472 is a wasteful number, since it uses less digits than its factorization.

14108472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 14108472 is about 3756.1245985723. The cubic root of 14108472 is about 241.6350851054.

The spelling of 14108472 in words is "fourteen million, one hundred eight thousand, four hundred seventy-two".