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3481230 = 235116041
BaseRepresentation
bin1101010001111010001110
320112212100110
431101322032
51342344410
6202340450
741406234
oct15217216
96485313
103481230
111a68555
1211ba726
1394b6cc
14668954
1548b720
hex351e8e

3481230 has 16 divisors (see below), whose sum is σ = 8355024. Its totient is φ = 928320.

The previous prime is 3481229. The next prime is 3481241. The reversal of 3481230 is 321843.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3481197 and 3481206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57991 + ... + 58050.

It is an arithmetic number, because the mean of its divisors is an integer number (522189).

Almost surely, 23481230 is an apocalyptic number.

3481230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3481230 is an abundant number, since it is smaller than the sum of its proper divisors (4873794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3481230 is a wasteful number, since it uses less digits than its factorization.

3481230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116051.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3481230 is about 1865.8054560966. The cubic root of 3481230 is about 151.5575487453.

The spelling of 3481230 in words is "three million, four hundred eighty-one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 116041 232082 348123 580205 696246 1160410 1740615 3481230