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200849304903 = 3135149982177
BaseRepresentation
bin1011101100001110001…
…1010010110101000111
3201012102112101211210120
42323003203102311013
511242314410224103
6232134025353023
720340142631412
oct2730343226507
9635375354716
10200849304903
11781a8218585
1232b14038773
1315c2b275c60
149a14c02b79
155357cda253
hex2ec38d2d47

200849304903 has 8 divisors (see below), whose sum is σ = 288399001968. Its totient is φ = 123599572224.

The previous prime is 200849304899. The next prime is 200849304919. The reversal of 200849304903 is 309403948002.

It is a happy number.

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

It is not a de Polignac number, because 200849304903 - 22 = 200849304899 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200849304973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2574991050 + ... + 2574991127.

It is an arithmetic number, because the mean of its divisors is an integer number (36049875246).

Almost surely, 2200849304903 is an apocalyptic number.

200849304903 is a deficient number, since it is larger than the sum of its proper divisors (87549697065).

200849304903 is a wasteful number, since it uses less digits than its factorization.

200849304903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5149982193.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 200849304903 in words is "two hundred billion, eight hundred forty-nine million, three hundred four thousand, nine hundred three".

Divisors: 1 3 13 39 5149982177 15449946531 66949768301 200849304903