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3442254 = 232112719
BaseRepresentation
bin1101001000011001001110
320110212212220
431020121032
51340123004
6201440210
741154504
oct15103116
96425786
103442254
111a41242
1211a0066
13936a4a
14658674
1547edd9
hex34864e

3442254 has 16 divisors (see below), whose sum is σ = 6919680. Its totient is φ = 1141560.

The previous prime is 3442223. The next prime is 3442273. The reversal of 3442254 is 4522443.

It is a super-2 number, since 2×34422542 = 23698225201032, which contains 22 as substring.

It is a Curzon number.

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, 94 + ... + 2625.

It is an arithmetic number, because the mean of its divisors is an integer number (432480).

Almost surely, 23442254 is an apocalyptic number.

3442254 is an abundant number, since it is smaller than the sum of its proper divisors (3477426).

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

3442254 is a wasteful number, since it uses less digits than its factorization.

3442254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2935.

The product of its digits is 3840, while the sum is 24.

The square root of 3442254 is about 1855.3312372727. The cubic root of 3442254 is about 150.9898097008.

Adding to 3442254 its reverse (4522443), we get a palindrome (7964697).

The spelling of 3442254 in words is "three million, four hundred forty-two thousand, two hundred fifty-four".

Divisors: 1 2 3 6 211 422 633 1266 2719 5438 8157 16314 573709 1147418 1721127 3442254