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14671408 = 241753939
BaseRepresentation
bin110111111101…
…111000110000
31000121101101111
4313331320300
512223441113
61242243104
7235463533
oct67757060
930541344
1014671408
118310934
124ab6494
133068c0b
141d3ca1a
15144c13d
hexdfde30

14671408 has 20 divisors (see below), whose sum is σ = 30098520. Its totient is φ = 6904064.

The previous prime is 14671403. The next prime is 14671411. The reversal of 14671408 is 80417641.

It is a self number, because there is not a number n which added to its sum of digits gives 14671408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14671403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26698 + ... + 27241.

It is an arithmetic number, because the mean of its divisors is an integer number (1504926).

Almost surely, 214671408 is an apocalyptic number.

It is an amenable number.

14671408 is an abundant number, since it is smaller than the sum of its proper divisors (15427112).

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

14671408 is a wasteful number, since it uses less digits than its factorization.

14671408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53964 (or 53958 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 14671408 is about 3830.3274011499. The cubic root of 14671408 is about 244.8070561994.

The spelling of 14671408 in words is "fourteen million, six hundred seventy-one thousand, four hundred eight".

Divisors: 1 2 4 8 16 17 34 68 136 272 53939 107878 215756 431512 863024 916963 1833926 3667852 7335704 14671408