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200320106 = 2714308579
BaseRepresentation
bin10111111000010…
…10010001101010
3111221221022112012
423330022101222
5402240220411
631513315522
74651456430
oct1374122152
9457838465
10200320106
11a3091508
1257105ba2
1332669c0c
141c866d50
15128be18b
hexbf0a46a

200320106 has 8 divisors (see below), whose sum is σ = 343405920. Its totient is φ = 85851468.

The previous prime is 200320093. The next prime is 200320147. The reversal of 200320106 is 601023002.

200320106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 14308579 = 200320106 / (2 + 0 + 0 + 3 + 2 + 0 + 1 + 0 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7154276 + ... + 7154303.

It is an arithmetic number, because the mean of its divisors is an integer number (42925740).

Almost surely, 2200320106 is an apocalyptic number.

200320106 is a deficient number, since it is larger than the sum of its proper divisors (143085814).

200320106 is a wasteful number, since it uses less digits than its factorization.

200320106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14308588.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 200320106 is about 14153.4485550342. The cubic root of 200320106 is about 585.1153798768.

Adding to 200320106 its reverse (601023002), we get a palindrome (801343108).

The spelling of 200320106 in words is "two hundred million, three hundred twenty thousand, one hundred six".

Divisors: 1 2 7 14 14308579 28617158 100160053 200320106