Search a number
-
+
50106601 is a prime number
BaseRepresentation
bin1011111100100…
…1000011101001
310111021200100001
42333021003221
5100311402401
64545543001
71145620246
oct277110351
9114250301
1050106601
1126313916
1214944a61
13a4c4a9c
1469245cd
1545eb601
hex2fc90e9

50106601 has 2 divisors, whose sum is σ = 50106602. Its totient is φ = 50106600.

The previous prime is 50106569. The next prime is 50106607. The reversal of 50106601 is 10660105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32035600 + 18071001 = 5660^2 + 4251^2 .

It is a cyclic number.

It is not a de Polignac number, because 50106601 - 25 = 50106569 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50106607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25053300 + 25053301.

It is an arithmetic number, because the mean of its divisors is an integer number (25053301).

Almost surely, 250106601 is an apocalyptic number.

It is an amenable number.

50106601 is a deficient number, since it is larger than the sum of its proper divisors (1).

50106601 is an equidigital number, since it uses as much as digits as its factorization.

50106601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 50106601 is about 7078.6016274403. The cubic root of 50106601 is about 368.6647783142.

Adding to 50106601 its reverse (10660105), we get a palindrome (60766706).

It can be divided in two parts, 5010 and 6601, that added together give a palindrome (11611).

The spelling of 50106601 in words is "fifty million, one hundred six thousand, six hundred one".