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2069301 = 31397547
BaseRepresentation
bin111111001001100110101
310220010112210
413321030311
51012204201
6112204033
723405643
oct7711465
93803483
102069301
111193773
12839619
13575b50
143bc193
152ad1d6
hex1f9335

2069301 has 16 divisors (see below), whose sum is σ = 3007424. Its totient is φ = 1257984.

The previous prime is 2069267. The next prime is 2069329. The reversal of 2069301 is 1039602.

It is not a de Polignac number, because 2069301 - 211 = 2067253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069341) 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, 3510 + ... + 4056.

It is an arithmetic number, because the mean of its divisors is an integer number (187964).

22069301 is an apocalyptic number.

It is an amenable number.

2069301 is a deficient number, since it is larger than the sum of its proper divisors (938123).

2069301 is a wasteful number, since it uses less digits than its factorization.

2069301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 2069301 is about 1438.5065171907. The cubic root of 2069301 is about 127.4308429260.

The spelling of 2069301 in words is "two million, sixty-nine thousand, three hundred one".

Divisors: 1 3 13 39 97 291 547 1261 1641 3783 7111 21333 53059 159177 689767 2069301