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3411272 = 236532
BaseRepresentation
bin1101000000110101001000
320102022101102
431000311020
51333130042
6201040532
740665254
oct15006510
96368342
103411272
111a1aa37
121186148
13925907
1464b264
15475b32
hex340d48

3411272 has 12 divisors (see below), whose sum is σ = 6405945. Its totient is φ = 1703024.

The previous prime is 3411269. The next prime is 3411277. The reversal of 3411272 is 2721143.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 3147076 + 264196 = 1774^2 + 514^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=1306.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3411277) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4898 + ... + 5550.

Almost surely, 23411272 is an apocalyptic number.

It is an amenable number.

3411272 is a deficient number, since it is larger than the sum of its proper divisors (2994673).

3411272 is an frugal number, since it uses more digits than its factorization.

3411272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312 (or 655 counting only the distinct ones).

The product of its digits is 336, while the sum is 20.

The square root of 3411272 is about 1846.9629124593. The cubic root of 3411272 is about 150.5354493155.

The spelling of 3411272 in words is "three million, four hundred eleven thousand, two hundred seventy-two".

Divisors: 1 2 4 8 653 1306 2612 5224 426409 852818 1705636 3411272