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200986914 = 2333497819
BaseRepresentation
bin10111111101011…
…01000100100010
3112000012012012210
423332231010202
5402423040124
631535502550
74660234452
oct1376550442
9460165183
10200986914
11a34a7497
1257387a56
133284158b
141c99bd62
15129a1a29
hexbfad122

200986914 has 8 divisors (see below), whose sum is σ = 401973840. Its totient is φ = 66995636.

The previous prime is 200986901. The next prime is 200986939. The reversal of 200986914 is 419689002.

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

200986914 is an admirable number.

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, 16748904 + ... + 16748915.

It is an arithmetic number, because the mean of its divisors is an integer number (50246730).

Almost surely, 2200986914 is an apocalyptic number.

200986914 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.

200986914 is a wasteful number, since it uses less digits than its factorization.

200986914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33497824.

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 200986914 is about 14176.9853636096. The cubic root of 200986914 is about 585.7638877627.

The spelling of 200986914 in words is "two hundred million, nine hundred eighty-six thousand, nine hundred fourteen".

Divisors: 1 2 3 6 33497819 66995638 100493457 200986914