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3080427 = 37473121
BaseRepresentation
bin1011110000000011101011
312210111112220
423300003223
51242033202
6150005123
735116560
oct13600353
95714486
103080427
111814409
1210467a3
1383b14c
145a2867
1540cabc
hex2f00eb

3080427 has 16 divisors (see below), whose sum is σ = 4795392. Its totient is φ = 1722240.

The previous prime is 3080419. The next prime is 3080431. The reversal of 3080427 is 7240803.

3080427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3080427 - 23 = 3080419 is a prime.

3080427 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3080397 and 3080406.

It is not an unprimeable number, because it can be changed into a prime (3084427) 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 15 ways as a sum of consecutive naturals, for example, 574 + ... + 2547.

It is an arithmetic number, because the mean of its divisors is an integer number (299712).

Almost surely, 23080427 is an apocalyptic number.

3080427 is a deficient number, since it is larger than the sum of its proper divisors (1714965).

3080427 is a wasteful number, since it uses less digits than its factorization.

3080427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3178.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 3080427 is about 1755.1145261777. The cubic root of 3080427 is about 145.5024503313.

The spelling of 3080427 in words is "three million, eighty thousand, four hundred twenty-seven".

Divisors: 1 3 7 21 47 141 329 987 3121 9363 21847 65541 146687 440061 1026809 3080427