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4190014 = 22095007
BaseRepresentation
bin1111111110111100111110
321212212121201
433332330332
52033040024
6225450114
750420533
oct17767476
97785551
104190014
112402024
1214a093a
13b391ca
147b0d8a
1557b744
hex3fef3e

4190014 has 4 divisors (see below), whose sum is σ = 6285024. Its totient is φ = 2095006.

The previous prime is 4190009. The next prime is 4190023. The reversal of 4190014 is 4100914.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4189973 and 4190000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1047502 + ... + 1047505.

It is an arithmetic number, because the mean of its divisors is an integer number (1571256).

Almost surely, 24190014 is an apocalyptic number.

4190014 is a deficient number, since it is larger than the sum of its proper divisors (2095010).

4190014 is a wasteful number, since it uses less digits than its factorization.

4190014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095009.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 4190014 is about 2046.9523687668. The cubic root of 4190014 is about 161.2148925031.

Adding to 4190014 its reverse (4100914), we get a palindrome (8290928).

It can be divided in two parts, 41900 and 14, that added together give a palindrome (41914).

The spelling of 4190014 in words is "four million, one hundred ninety thousand, fourteen".

Divisors: 1 2 2095007 4190014