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200132033 = 614217793
BaseRepresentation
bin10111110110111…
…00010111000001
3111221120202112112
423323130113001
5402213211113
631505305105
74650044213
oct1373342701
9457522475
10200132033
11a2a73182
1257035195
133260242a
141c8185b3
15128835a8
hexbedc5c1

200132033 has 8 divisors (see below), whose sum is σ = 203922216. Its totient is φ = 196358400.

The previous prime is 200132027. The next prime is 200132047. The reversal of 200132033 is 330231002.

It can be written as a sum of positive squares in 4 ways, for example, as 418609 + 199713424 = 647^2 + 14132^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 200132033 - 24 = 200132017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200131999 and 200132017.

It is not an unprimeable number, because it can be changed into a prime (200132083) 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, 21785 + ... + 29577.

It is an arithmetic number, because the mean of its divisors is an integer number (25490277).

Almost surely, 2200132033 is an apocalyptic number.

It is an amenable number.

200132033 is a deficient number, since it is larger than the sum of its proper divisors (3790183).

200132033 is an equidigital number, since it uses as much as digits as its factorization.

200132033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8275.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 200132033 is about 14146.8029250428. The cubic root of 200132033 is about 584.9322082790.

Adding to 200132033 its reverse (330231002), we get a palindrome (530363035).

The spelling of 200132033 in words is "two hundred million, one hundred thirty-two thousand, thirty-three".

Divisors: 1 61 421 7793 25681 475373 3280853 200132033