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200112098 = 2234350263
BaseRepresentation
bin10111110110101…
…11011111100010
3111221112202012012
423323113133202
5402212041343
631505032522
74646632124
oct1373273742
9457482165
10200112098
11a2a5a1aa
1257025742
13325c6334
141c811214
151287c718
hexbed77e2

200112098 has 8 divisors (see below), whose sum is σ = 313219008. Its totient is φ = 95705764.

The previous prime is 200112079. The next prime is 200112109. The reversal of 200112098 is 890211002.

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 (23).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2175086 + ... + 2175177.

It is an arithmetic number, because the mean of its divisors is an integer number (39152376).

Almost surely, 2200112098 is an apocalyptic number.

200112098 is a deficient number, since it is larger than the sum of its proper divisors (113106910).

200112098 is a wasteful number, since it uses less digits than its factorization.

200112098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350288.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 200112098 is about 14146.0983313421. The cubic root of 200112098 is about 584.9127860829.

The spelling of 200112098 in words is "two hundred million, one hundred twelve thousand, ninety-eight".

Divisors: 1 2 23 46 4350263 8700526 100056049 200112098