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6164101 is a prime number
BaseRepresentation
bin10111100000111010000101
3102121011120001
4113200322011
53034222401
6340041301
7103252066
oct27407205
912534501
106164101
1135301a9
122093231
13137a8c8
14b6656d
1581b601
hex5e0e85

6164101 has 2 divisors, whose sum is σ = 6164102. Its totient is φ = 6164100.

The previous prime is 6164099. The next prime is 6164117. The reversal of 6164101 is 1014616.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5522500 + 641601 = 2350^2 + 801^2 .

It is a cyclic number.

It is not a de Polignac number, because 6164101 - 21 = 6164099 is a prime.

It is a super-2 number, since 2×61641012 = 75992282276402, which contains 22 as substring.

Together with 6164099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6164141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3082050 + 3082051.

It is an arithmetic number, because the mean of its divisors is an integer number (3082051).

Almost surely, 26164101 is an apocalyptic number.

It is an amenable number.

6164101 is a deficient number, since it is larger than the sum of its proper divisors (1).

6164101 is an equidigital number, since it uses as much as digits as its factorization.

6164101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 6164101 is about 2482.7607617328. The cubic root of 6164101 is about 183.3538001026.

Adding to 6164101 its reverse (1014616), we get a palindrome (7178717).

The spelling of 6164101 in words is "six million, one hundred sixty-four thousand, one hundred one".