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3444201 = 34101421
BaseRepresentation
bin1101001000110111101001
320110222120000
431020313221
51340203301
6201453213
741163255
oct15106751
96428500
103444201
111a42752
1211a1209
139378b7
14659265
15480786
hex348de9

3444201 has 20 divisors (see below), whose sum is σ = 5208324. Its totient is φ = 2268000.

The previous prime is 3444197. The next prime is 3444209. The reversal of 3444201 is 1024443.

It can be written as a sum of positive squares in 2 ways, for example, as 1498176 + 1946025 = 1224^2 + 1395^2 .

It is not a de Polignac number, because 3444201 - 22 = 3444197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444209) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7971 + ... + 8391.

Almost surely, 23444201 is an apocalyptic number.

It is an amenable number.

3444201 is a deficient number, since it is larger than the sum of its proper divisors (1764123).

3444201 is a wasteful number, since it uses less digits than its factorization.

3444201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534 (or 525 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 3444201 is about 1855.8558672483. The cubic root of 3444201 is about 151.0182718412.

Adding to 3444201 its reverse (1024443), we get a palindrome (4468644).

The spelling of 3444201 in words is "three million, four hundred forty-four thousand, two hundred one".

Divisors: 1 3 9 27 81 101 303 421 909 1263 2727 3789 8181 11367 34101 42521 127563 382689 1148067 3444201