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50652201 = 367252001
BaseRepresentation
bin1100000100111…
…0010000101001
310112022101202110
43001032100221
5100431332301
65005352533
71153352025
oct301162051
9115271673
1050652201
1126656826
1214b68749
13a656222
146a27385
1546a80d6
hex304e429

50652201 has 8 divisors (see below), whose sum is σ = 68544544. Its totient is φ = 33264000.

The previous prime is 50652169. The next prime is 50652209. The reversal of 50652201 is 10225605.

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

It is not a de Polignac number, because 50652201 - 25 = 50652169 is a prime.

It is a super-2 number, since 2×506522012 = 5131290932288802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50652209) 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, 125800 + ... + 126201.

It is an arithmetic number, because the mean of its divisors is an integer number (8568068).

Almost surely, 250652201 is an apocalyptic number.

It is an amenable number.

50652201 is a deficient number, since it is larger than the sum of its proper divisors (17892343).

50652201 is a wasteful number, since it uses less digits than its factorization.

50652201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252071.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 50652201 is about 7117.0359701213. The cubic root of 50652201 is about 369.9980545308.

Adding to 50652201 its reverse (10225605), we get a palindrome (60877806).

The spelling of 50652201 in words is "fifty million, six hundred fifty-two thousand, two hundred one".

Divisors: 1 3 67 201 252001 756003 16884067 50652201