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32106214 = 272293301
BaseRepresentation
bin111101001111…
…0011011100110
32020102011110001
41322132123212
531204344324
63104051514
7536620060
oct172363346
966364401
1032106214
1117139968
12a903b9a
13686187a
14439a730
152c42e44
hex1e9e6e6

32106214 has 8 divisors (see below), whose sum is σ = 55039248. Its totient is φ = 13759800.

The previous prime is 32106211. The next prime is 32106241. The reversal of 32106214 is 41260123.

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

It is a junction number, because it is equal to n+sod(n) for n = 32106191 and 32106200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32106211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1146637 + ... + 1146664.

It is an arithmetic number, because the mean of its divisors is an integer number (6879906).

Almost surely, 232106214 is an apocalyptic number.

32106214 is a deficient number, since it is larger than the sum of its proper divisors (22933034).

32106214 is a wasteful number, since it uses less digits than its factorization.

32106214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2293310.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 32106214 is about 5666.2345521519. The cubic root of 32106214 is about 317.8310812594.

Adding to 32106214 its reverse (41260123), we get a palindrome (73366337).

The spelling of 32106214 in words is "thirty-two million, one hundred six thousand, two hundred fourteen".

Divisors: 1 2 7 14 2293301 4586602 16053107 32106214