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14414959 = 135871889
BaseRepresentation
bin110110111111…
…010001101111
31000010100121101
4312333101233
512142234314
61232543531
7233345056
oct66772157
930110541
1014414959
118156199
1249b1ba7
132ca9280
141cb339d
1513eb174
hexdbf46f

14414959 has 8 divisors (see below), whose sum is σ = 15558480. Its totient is φ = 13276416.

The previous prime is 14414921. The next prime is 14414989. The reversal of 14414959 is 95941441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14414959 - 27 = 14414831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14414989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6687 + ... + 8575.

It is an arithmetic number, because the mean of its divisors is an integer number (1944810).

Almost surely, 214414959 is an apocalyptic number.

14414959 is a deficient number, since it is larger than the sum of its proper divisors (1143521).

14414959 is a wasteful number, since it uses less digits than its factorization.

14414959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489.

The product of its digits is 25920, while the sum is 37.

The square root of 14414959 is about 3796.7037018972. The cubic root of 14414959 is about 243.3722947976.

It can be divided in two parts, 1441 and 4959, that added together give a square (6400 = 802).

The spelling of 14414959 in words is "fourteen million, four hundred fourteen thousand, nine hundred fifty-nine".

Divisors: 1 13 587 1889 7631 24557 1108843 14414959