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200108226 = 2333351371
BaseRepresentation
bin10111110110101…
…10100011000010
3111221112112212210
423323112203002
5402211430401
631505002550
74646614623
oct1373264302
9457475783
10200108226
11a2a572aa
1257023456
13325c4646
141c80da4a
151287b4d6
hexbed68c2

200108226 has 8 divisors (see below), whose sum is σ = 400216464. Its totient is φ = 66702740.

The previous prime is 200108221. The next prime is 200108239. The reversal of 200108226 is 622801002.

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

200108226 is an admirable number.

It is a super-2 number, since 2×2001082262 = 80086604225734152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200108221) 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, 16675680 + ... + 16675691.

It is an arithmetic number, because the mean of its divisors is an integer number (50027058).

Almost surely, 2200108226 is an apocalyptic number.

200108226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200108226 is a wasteful number, since it uses less digits than its factorization.

200108226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33351376.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 200108226 is about 14145.9614731555. The cubic root of 200108226 is about 584.9090135359.

Adding to 200108226 its reverse (622801002), we get a palindrome (822909228).

The spelling of 200108226 in words is "two hundred million, one hundred eight thousand, two hundred twenty-six".

Divisors: 1 2 3 6 33351371 66702742 100054113 200108226