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8080242 = 233473881
BaseRepresentation
bin11110110100101101110010
3120012112000020
4132310231302
54032031432
6445104310
7125452362
oct36645562
916175006
108080242
114619895
122858096
13189bb11
1411049a2
15a9922c
hex7b4b72

8080242 has 16 divisors (see below), whose sum is σ = 16211232. Its totient is φ = 2684960.

The previous prime is 8080229. The next prime is 8080271. The reversal of 8080242 is 2420808.

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, 142 + ... + 4022.

It is an arithmetic number, because the mean of its divisors is an integer number (1013202).

Almost surely, 28080242 is an apocalyptic number.

8080242 is an abundant number, since it is smaller than the sum of its proper divisors (8130990).

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

8080242 is a wasteful number, since it uses less digits than its factorization.

8080242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4233.

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 8080242 is about 2842.5766480431. The cubic root of 8080242 is about 200.6664600217. Note that the first 3 decimals are identical.

The spelling of 8080242 in words is "eight million, eighty thousand, two hundred forty-two".

Divisors: 1 2 3 6 347 694 1041 2082 3881 7762 11643 23286 1346707 2693414 4040121 8080242