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3423375 = 325317179
BaseRepresentation
bin1101000011110010001111
320102220222200
431003302033
51334022000
6201212543
741045454
oct15036217
96386880
103423375
111a2903a
121191153
1392b287
1465182b
15479500
hex343c8f

3423375 has 48 divisors (see below), whose sum is σ = 6570720. Its totient is φ = 1708800.

The previous prime is 3423367. The next prime is 3423379. The reversal of 3423375 is 5733243.

It is not a de Polignac number, because 3423375 - 23 = 3423367 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 36 + 49 + 221 + 312 + 312 + 73 + 53 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423379) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19036 + ... + 19214.

It is an arithmetic number, because the mean of its divisors is an integer number (136890).

Almost surely, 23423375 is an apocalyptic number.

3423375 is a deficient number, since it is larger than the sum of its proper divisors (3147345).

3423375 is a wasteful number, since it uses less digits than its factorization.

3423375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 204 counting only the distinct ones).

The product of its digits is 7560, while the sum is 27.

The square root of 3423375 is about 1850.2364713733. The cubic root of 3423375 is about 150.7132696005.

It can be divided in two parts, 34 and 23375, that added together give a square (23409 = 1532).

The spelling of 3423375 in words is "three million, four hundred twenty-three thousand, three hundred seventy-five".

Divisors: 1 3 5 9 15 17 25 45 51 75 85 125 153 179 225 255 375 425 537 765 895 1125 1275 1611 2125 2685 3043 3825 4475 6375 8055 9129 13425 15215 19125 22375 27387 40275 45645 67125 76075 136935 201375 228225 380375 684675 1141125 3423375