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14027477 = 37794799
BaseRepresentation
bin110101100000…
…101011010101
3222101200002012
4311200223111
512042334402
61220354005
7230142302
oct65405325
928350065
1014027477
117a11062
124845905
132ba1aa9
141c120a9
151371452
hexd60ad5

14027477 has 8 divisors (see below), whose sum is σ = 14592000. Its totient is φ = 13472784.

The previous prime is 14027471. The next prime is 14027501. The reversal of 14027477 is 77472041.

14027477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14027477 - 212 = 14023381 is a prime.

It is a super-2 number, since 2×140274772 = 393540221971058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14027471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524 + ... + 5322.

It is an arithmetic number, because the mean of its divisors is an integer number (1824000).

Almost surely, 214027477 is an apocalyptic number.

It is an amenable number.

14027477 is a deficient number, since it is larger than the sum of its proper divisors (564523).

14027477 is an equidigital number, since it uses as much as digits as its factorization.

14027477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4915.

The product of its (nonzero) digits is 10976, while the sum is 32.

The square root of 14027477 is about 3745.3273555191. The cubic root of 14027477 is about 241.1717983266.

The spelling of 14027477 in words is "fourteen million, twenty-seven thousand, four hundred seventy-seven".

Divisors: 1 37 79 2923 4799 177563 379121 14027477