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6160061 = 28321767
BaseRepresentation
bin10111011111111010111101
3102120222000102
4113133322331
53034110221
6340010445
7103234235
oct27377275
912528012
106160061
113528166
122090a25
131378b0b
14b64cc5
1581a30b
hex5dfebd

6160061 has 4 divisors (see below), whose sum is σ = 6182112. Its totient is φ = 6138012.

The previous prime is 6160043. The next prime is 6160073. The reversal of 6160061 is 1600616.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6160061 - 26 = 6159997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6160361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10601 + ... + 11166.

It is an arithmetic number, because the mean of its divisors is an integer number (1545528).

Almost surely, 26160061 is an apocalyptic number.

It is an amenable number.

6160061 is a deficient number, since it is larger than the sum of its proper divisors (22051).

6160061 is a wasteful number, since it uses less digits than its factorization.

6160061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22050.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 6160061 is about 2481.9470179680. The cubic root of 6160061 is about 183.3137341766.

Adding to 6160061 its reverse (1600616), we get a palindrome (7760677).

The spelling of 6160061 in words is "six million, one hundred sixty thousand, sixty-one".

Divisors: 1 283 21767 6160061