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4017214 = 210971831
BaseRepresentation
bin1111010100110000111110
321120002120201
433110300332
52012022324
6222034114
746100665
oct17246076
97502521
104017214
1122a4213
12141893a
13aa8666
14767ddc
15545444
hex3d4c3e

4017214 has 8 divisors (see below), whose sum is σ = 6034608. Its totient is φ = 2005680.

The previous prime is 4017199. The next prime is 4017217. The reversal of 4017214 is 4127104.

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

It is a super-2 number, since 2×40172142 = 32276016643592, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4017191 and 4017200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4017217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1279 + ... + 3109.

It is an arithmetic number, because the mean of its divisors is an integer number (754326).

Almost surely, 24017214 is an apocalyptic number.

4017214 is a deficient number, since it is larger than the sum of its proper divisors (2017394).

4017214 is a wasteful number, since it uses less digits than its factorization.

4017214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2930.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 4017214 is about 2004.2988799079. The cubic root of 4017214 is about 158.9674920026.

Subtracting from 4017214 its sum of digits (19), we obtain a triangular number (4017195 = T2834).

It can be divided in two parts, 40172 and 14, that added together give a triangular number (40186 = T283).

The spelling of 4017214 in words is "four million, seventeen thousand, two hundred fourteen".

Divisors: 1 2 1097 1831 2194 3662 2008607 4017214