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200274701 = 11148312277
BaseRepresentation
bin10111110111111…
…11001100001101
3111221212000020112
423323333030031
5402232242301
631512325405
74651210154
oct1373771415
9457760215
10200274701
11a3060390
12570a3865
1332652353
141c85459b
15128b09bb
hexbeff30d

200274701 has 8 divisors (see below), whose sum is σ = 218646624. Its totient is φ = 181930320.

The previous prime is 200274689. The next prime is 200274721. The reversal of 200274701 is 107472002.

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

It is not a de Polignac number, because 200274701 - 210 = 200273677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200274721) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10175 + ... + 22451.

It is an arithmetic number, because the mean of its divisors is an integer number (27330828).

Almost surely, 2200274701 is an apocalyptic number.

It is an amenable number.

200274701 is a deficient number, since it is larger than the sum of its proper divisors (18371923).

200274701 is a wasteful number, since it uses less digits than its factorization.

200274701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13771.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 200274701 is about 14151.8444380936. The cubic root of 200274701 is about 585.0711686859.

The spelling of 200274701 in words is "two hundred million, two hundred seventy-four thousand, seven hundred one".

Divisors: 1 11 1483 12277 16313 135047 18206791 200274701