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14741018 = 27370509
BaseRepresentation
bin111000001110…
…111000011010
31000201220212122
4320032320122
512233203033
61243541242
7236203505
oct70167032
930656778
1014741018
118359166
124b2a822
1330917c6
141d5a13c
151462a98
hexe0ee1a

14741018 has 4 divisors (see below), whose sum is σ = 22111530. Its totient is φ = 7370508.

The previous prime is 14741009. The next prime is 14741021. The reversal of 14741018 is 81014741.

14741018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 81014741 = 174765573.

It can be written as a sum of positive squares in only one way, i.e., 12439729 + 2301289 = 3527^2 + 1517^2 .

It is a super-2 number, since 2×147410182 = 434595223352648, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3685253 + ... + 3685256.

Almost surely, 214741018 is an apocalyptic number.

14741018 is a deficient number, since it is larger than the sum of its proper divisors (7370512).

14741018 is an equidigital number, since it uses as much as digits as its factorization.

14741018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7370511.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 14741018 is about 3839.4033390619. The cubic root of 14741018 is about 245.1936162134.

Adding to 14741018 its reverse (81014741), we get a palindrome (95755759).

The spelling of 14741018 in words is "fourteen million, seven hundred forty-one thousand, eighteen".

Divisors: 1 2 7370509 14741018