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3094315 = 57211419
BaseRepresentation
bin1011110011011100101011
312211012121021
423303130223
51243004230
6150153311
735205220
oct13633453
95735537
103094315
111823894
121052837
13844573
145a7947
15411c7a
hex2f372b

3094315 has 16 divisors (see below), whose sum is σ = 4273920. Its totient is φ = 2106720.

The previous prime is 3094309. The next prime is 3094331. The reversal of 3094315 is 5134903.

It is not a de Polignac number, because 3094315 - 29 = 3093803 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3094315.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7176 + ... + 7594.

It is an arithmetic number, because the mean of its divisors is an integer number (267120).

Almost surely, 23094315 is an apocalyptic number.

3094315 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3094315 is a deficient number, since it is larger than the sum of its proper divisors (1179605).

3094315 is a wasteful number, since it uses less digits than its factorization.

3094315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 3094315 is about 1759.0665138078. The cubic root of 3094315 is about 145.7207868156.

It can be divided in two parts, 309 and 4315, that added together give a square (4624 = 682).

The spelling of 3094315 in words is "three million, ninety-four thousand, three hundred fifteen".

Divisors: 1 5 7 35 211 419 1055 1477 2095 2933 7385 14665 88409 442045 618863 3094315