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50340001 = 311978243
BaseRepresentation
bin1100000000001…
…0000010100001
310111201112111111
43000002002201
5100341340001
64554543321
71150611565
oct300020241
9114645444
1050340001
1126463208
1214a37b41
13a5770aa
1469856a5
154645851
hex30020a1

50340001 has 8 divisors (see below), whose sum is σ = 52233984. Its totient is φ = 48462960.

The previous prime is 50339959. The next prime is 50340007. The reversal of 50340001 is 10004305.

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 50340001 - 29 = 50339489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50340007) 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, 1986 + ... + 10228.

It is an arithmetic number, because the mean of its divisors is an integer number (6529248).

Almost surely, 250340001 is an apocalyptic number.

It is an amenable number.

50340001 is a deficient number, since it is larger than the sum of its proper divisors (1893983).

50340001 is a wasteful number, since it uses less digits than its factorization.

50340001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8471.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 50340001 is about 7095.0687804982. The cubic root of 50340001 is about 369.2363137934.

Adding to 50340001 its reverse (10004305), we get a palindrome (60344306).

It can be divided in two parts, 503 and 40001, that added together give a palindrome (40504).

The spelling of 50340001 in words is "fifty million, three hundred forty thousand, one".

Divisors: 1 31 197 6107 8243 255533 1623871 50340001