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4341285 = 3251341181
BaseRepresentation
bin10000100011111000100101
322011120010100
4100203320211
52102410120
6233014313
751620544
oct20437045
98146110
104341285
1124a5743
121554399
13b90010
1481015b
155ab490
hex423e25

4341285 has 48 divisors (see below), whose sum is σ = 8347248. Its totient is φ = 2073600.

The previous prime is 4341277. The next prime is 4341299. The reversal of 4341285 is 5821434.

It can be written as a sum of positive squares in 8 ways, for example, as 2614689 + 1726596 = 1617^2 + 1314^2 .

It is not a de Polignac number, because 4341285 - 23 = 4341277 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23895 + ... + 24075.

It is an arithmetic number, because the mean of its divisors is an integer number (173901).

Almost surely, 24341285 is an apocalyptic number.

4341285 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4341285 is a deficient number, since it is larger than the sum of its proper divisors (4005963).

4341285 is a wasteful number, since it uses less digits than its factorization.

4341285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246 (or 243 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 4341285 is about 2083.5750526439. The cubic root of 4341285 is about 163.1321021262.

It can be divided in two parts, 43 and 41285, that added together give a triangular number (41328 = T287).

The spelling of 4341285 in words is "four million, three hundred forty-one thousand, two hundred eighty-five".

Divisors: 1 3 5 9 13 15 39 41 45 65 117 123 181 195 205 369 533 543 585 615 905 1599 1629 1845 2353 2665 2715 4797 7059 7421 7995 8145 11765 21177 22263 23985 35295 37105 66789 96473 105885 111315 289419 333945 482365 868257 1447095 4341285