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3442092 = 2231747359
BaseRepresentation
bin1101001000010110101100
320110212122220
431020112230
51340121332
6201435340
741154153
oct15102654
96425586
103442092
111a41105
12119bb50
13936954
1465859a
1547ed2c
hex3485ac

3442092 has 48 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 1053952.

The previous prime is 3442091. The next prime is 3442121. The reversal of 3442092 is 2902443.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3442091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9409 + ... + 9767.

It is an arithmetic number, because the mean of its divisors is an integer number (181440).

Almost surely, 23442092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3442092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4354560).

3442092 is an abundant number, since it is smaller than the sum of its proper divisors (5267028).

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

3442092 is a wasteful number, since it uses less digits than its factorization.

3442092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3442092 is about 1855.2875787866. The cubic root of 3442092 is about 150.9874410267.

The spelling of 3442092 in words is "three million, four hundred forty-two thousand, ninety-two".

Divisors: 1 2 3 4 6 12 17 34 47 51 68 94 102 141 188 204 282 359 564 718 799 1077 1436 1598 2154 2397 3196 4308 4794 6103 9588 12206 16873 18309 24412 33746 36618 50619 67492 73236 101238 202476 286841 573682 860523 1147364 1721046 3442092