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3255080 = 235194283
BaseRepresentation
bin1100011010101100101000
320010101010112
430122230220
51313130310
6153433452
736445013
oct14325450
96111115
103255080
111923654
12110b888
1389c7aa
1460a37a
15444705
hex31ab28

3255080 has 32 divisors (see below), whose sum is σ = 7711200. Its totient is φ = 1233216.

The previous prime is 3255071. The next prime is 3255127. The reversal of 3255080 is 805523.

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, 1382 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (240975).

Almost surely, 23255080 is an apocalyptic number.

It is an amenable number.

3255080 is an abundant number, since it is smaller than the sum of its proper divisors (4456120).

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

3255080 is a wasteful number, since it uses less digits than its factorization.

3255080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4313 (or 4309 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 3255080 is about 1804.1840260905. The cubic root of 3255080 is about 148.2019400648.

The spelling of 3255080 in words is "three million, two hundred fifty-five thousand, eighty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 760 4283 8566 17132 21415 34264 42830 81377 85660 162754 171320 325508 406885 651016 813770 1627540 3255080