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2960061 = 313711069
BaseRepresentation
bin1011010010101010111101
312120101102220
423102222331
51224210221
6143235553
734105626
oct13225275
95511386
102960061
111741a35
12ba8bb9
137c8420
14570a4d
153d70c6
hex2d2abd

2960061 has 16 divisors (see below), whose sum is σ = 4314240. Its totient is φ = 1794240.

The previous prime is 2960047. The next prime is 2960071. The reversal of 2960061 is 1600692.

It is not a de Polignac number, because 2960061 - 29 = 2959549 is a prime.

It is a super-2 number, since 2×29600612 = 17523922247442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2960011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2235 + ... + 3303.

It is an arithmetic number, because the mean of its divisors is an integer number (269640).

22960061 is an apocalyptic number.

It is an amenable number.

2960061 is a deficient number, since it is larger than the sum of its proper divisors (1354179).

2960061 is a wasteful number, since it uses less digits than its factorization.

2960061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 2960061 is about 1720.4827810821. The cubic root of 2960061 is about 143.5820733461.

The spelling of 2960061 in words is "two million, nine hundred sixty thousand, sixty-one".

Divisors: 1 3 13 39 71 213 923 1069 2769 3207 13897 41691 75899 227697 986687 2960061