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3064940 = 225153247
BaseRepresentation
bin1011101100010001101100
312202201022022
423230101230
51241034230
6145405312
735023454
oct13542154
95681268
103064940
11180380a
121039838
13834098
1459ad64
154081e5
hex2ec46c

3064940 has 12 divisors (see below), whose sum is σ = 6436416. Its totient is φ = 1225968.

The previous prime is 3064933. The next prime is 3064949. The reversal of 3064940 is 494603.

3064940 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3064949) 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 in 3 ways as a sum of consecutive naturals, for example, 76604 + ... + 76643.

It is an arithmetic number, because the mean of its divisors is an integer number (536368).

Almost surely, 23064940 is an apocalyptic number.

It is an amenable number.

3064940 is an abundant number, since it is smaller than the sum of its proper divisors (3371476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3064940 is a wasteful number, since it uses less digits than its factorization.

3064940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153256 (or 153254 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3064940 is about 1750.6970040530. The cubic root of 3064940 is about 145.2582002770.

It can be divided in two parts, 3064 and 940, that added together give a palindrome (4004).

The spelling of 3064940 in words is "three million, sixty-four thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 153247 306494 612988 766235 1532470 3064940