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8041060 = 225402053
BaseRepresentation
bin11110101011001001100100
3120010112021001
4132223021210
54024303220
6444203044
7125230216
oct36531144
916115231
108041060
1145a2405
122839484
131887031
1410d45b6
15a8c80a
hex7ab264

8041060 has 12 divisors (see below), whose sum is σ = 16886268. Its totient is φ = 3216416.

The previous prime is 8041057. The next prime is 8041067. The reversal of 8041060 is 601408.

It can be written as a sum of positive squares in 2 ways, for example, as 5089536 + 2951524 = 2256^2 + 1718^2 .

It is not an unprimeable number, because it can be changed into a prime (8041067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201007 + ... + 201046.

It is an arithmetic number, because the mean of its divisors is an integer number (1407189).

Almost surely, 28041060 is an apocalyptic number.

It is an amenable number.

8041060 is an abundant number, since it is smaller than the sum of its proper divisors (8845208).

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

8041060 is a wasteful number, since it uses less digits than its factorization.

8041060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402062 (or 402060 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 8041060 is about 2835.6762861794. The cubic root of 8041060 is about 200.3415829400.

Adding to 8041060 its reverse (601408), we get a palindrome (8642468).

The spelling of 8041060 in words is "eight million, forty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 402053 804106 1608212 2010265 4020530 8041060