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214883206 = 2155968917
BaseRepresentation
bin11001100111011…
…01101110000110
3112222100012100021
430303231232012
5420002230311
633153405354
75216322436
oct1463555606
9488305307
10214883206
11100328a2a
125bb6985a
1335698735
14207782c6
1513ce9171
hexccedb86

214883206 has 8 divisors (see below), whose sum is σ = 322536240. Its totient is φ = 107371128.

The previous prime is 214883203. The next prime is 214883209. The reversal of 214883206 is 602388412.

214883206 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (214883203) and next prime (214883209).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214883203) 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, 31341 + ... + 37576.

It is an arithmetic number, because the mean of its divisors is an integer number (40317030).

Almost surely, 2214883206 is an apocalyptic number.

214883206 is a deficient number, since it is larger than the sum of its proper divisors (107653034).

214883206 is a wasteful number, since it uses less digits than its factorization.

214883206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70478.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 214883206 is about 14658.8951152534. The cubic root of 214883206 is about 598.9641441818.

The spelling of 214883206 in words is "two hundred fourteen million, eight hundred eighty-three thousand, two hundred six".

Divisors: 1 2 1559 3118 68917 137834 107441603 214883206