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214032201 = 385383639
BaseRepresentation
bin11001100000111…
…01111101001001
3112220201221222120
430300131331021
5414243012301
633123241453
75206146405
oct1460357511
9486657876
10214032201
11aa8a7619
125b819289
133545b296
14205d6105
1513bcbe36
hexcc1df49

214032201 has 8 divisors (see below), whose sum is σ = 285714240. Its totient is φ = 142519152.

The previous prime is 214032197. The next prime is 214032233. The reversal of 214032201 is 102230412.

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

It is not a de Polignac number, because 214032201 - 22 = 214032197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214032101) 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, 39261 + ... + 44378.

It is an arithmetic number, because the mean of its divisors is an integer number (35714280).

Almost surely, 2214032201 is an apocalyptic number.

It is an amenable number.

214032201 is a deficient number, since it is larger than the sum of its proper divisors (71682039).

214032201 is an equidigital number, since it uses as much as digits as its factorization.

214032201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84495.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 214032201 is about 14629.8394044501. The cubic root of 214032201 is about 598.1724026879.

Adding to 214032201 its reverse (102230412), we get a palindrome (316262613).

The spelling of 214032201 in words is "two hundred fourteen million, thirty-two thousand, two hundred one".

Divisors: 1 3 853 2559 83639 250917 71344067 214032201