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3014420 = 225150721
BaseRepresentation
bin1011011111111100010100
312200011000012
423133330110
51232430140
6144335352
734423253
oct13377424
95604005
103014420
111779862
121014558
138170a6
1458679a
153e8265
hex2dff14

3014420 has 12 divisors (see below), whose sum is σ = 6330324. Its totient is φ = 1205760.

The previous prime is 3014399. The next prime is 3014461. The reversal of 3014420 is 244103.

3014420 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1406596 + 1607824 = 1186^2 + 1268^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3014395 and 3014404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75341 + ... + 75380.

It is an arithmetic number, because the mean of its divisors is an integer number (527527).

Almost surely, 23014420 is an apocalyptic number.

It is an amenable number.

3014420 is an abundant number, since it is smaller than the sum of its proper divisors (3315904).

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

3014420 is a wasteful number, since it uses less digits than its factorization.

3014420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150730 (or 150728 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 3014420 is about 1736.2085128233. The cubic root of 3014420 is about 144.4556682052.

Adding to 3014420 its reverse (244103), we get a palindrome (3258523).

The spelling of 3014420 in words is "three million, fourteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 150721 301442 602884 753605 1507210 3014420