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3095463 = 37223661
BaseRepresentation
bin1011110011101110100111
312211021011210
423303232213
51243023323
6150202503
735211450
oct13635647
95737153
103095463
111824738
121053433
13844c47
145a8127
15412293
hex2f3ba7

3095463 has 16 divisors (see below), whose sum is σ = 4745216. Its totient is φ = 1758240.

The previous prime is 3095453. The next prime is 3095471. The reversal of 3095463 is 3645903.

It is a happy number.

It is not a de Polignac number, because 3095463 - 29 = 3094951 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3095463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3095453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4353 + ... + 5013.

It is an arithmetic number, because the mean of its divisors is an integer number (296576).

Almost surely, 23095463 is an apocalyptic number.

3095463 is a deficient number, since it is larger than the sum of its proper divisors (1649753).

3095463 is a wasteful number, since it uses less digits than its factorization.

3095463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 3095463 is about 1759.3927929829. The cubic root of 3095463 is about 145.7388055349.

The spelling of 3095463 in words is "three million, ninety-five thousand, four hundred sixty-three".

Divisors: 1 3 7 21 223 661 669 1561 1983 4627 4683 13881 147403 442209 1031821 3095463