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214552003 = 5310937139
BaseRepresentation
bin11001100100111…
…00110111000011
3112221201101000111
430302130313003
5414411131003
633142332151
75213443021
oct1462346703
9487641014
10214552003
11100122106
125ba2a057
13355b0a63
14206cd711
1513c80e6d
hexcc9cdc3

214552003 has 8 divisors (see below), whose sum is σ = 220611600. Its totient is φ = 208567008.

The previous prime is 214551959. The next prime is 214552043. The reversal of 214552003 is 300255412.

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

It is a cyclic number.

It is not a de Polignac number, because 214552003 - 213 = 214543811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214552043) 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, 12793 + ... + 24346.

It is an arithmetic number, because the mean of its divisors is an integer number (27576450).

Almost surely, 2214552003 is an apocalyptic number.

214552003 is a deficient number, since it is larger than the sum of its proper divisors (6059597).

214552003 is a wasteful number, since it uses less digits than its factorization.

214552003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37301.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 214552003 is about 14647.5937614340. The cubic root of 214552003 is about 598.6562548653.

The spelling of 214552003 in words is "two hundred fourteen million, five hundred fifty-two thousand, three".

Divisors: 1 53 109 5777 37139 1968367 4048151 214552003