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200119922 = 2710314087
BaseRepresentation
bin10111110110110…
…01011001110010
3111221120010220222
423323121121302
5402212314142
631505133042
74646664002
oct1373313162
9457503828
10200119922
11a2a65072
125702a182
13325c9a72
141c814002
151287ebd2
hexbed9672

200119922 has 8 divisors (see below), whose sum is σ = 300243456. Its totient is φ = 100038772.

The previous prime is 200119901. The next prime is 200120017. The reversal of 200119922 is 229911002.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 200119891 and 200119900.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7163 + ... + 21249.

It is an arithmetic number, because the mean of its divisors is an integer number (37530432).

Almost surely, 2200119922 is an apocalyptic number.

200119922 is a deficient number, since it is larger than the sum of its proper divisors (100123534).

200119922 is a wasteful number, since it uses less digits than its factorization.

200119922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21192.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 200119922 is about 14146.3748713230. The cubic root of 200119922 is about 584.9204089737.

The spelling of 200119922 in words is "two hundred million, one hundred nineteen thousand, nine hundred twenty-two".

Divisors: 1 2 7103 14087 14206 28174 100059961 200119922