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8242016 = 251811423
BaseRepresentation
bin11111011100001101100000
3120111201220212
4133130031200
54102221031
6452353252
7130025126
oct37341540
916451825
108242016
11471a392
122915828
131927643
141147916
15acc12b
hex7dc360

8242016 has 24 divisors (see below), whose sum is σ = 16327584. Its totient is φ = 4095360.

The previous prime is 8242007. The next prime is 8242021. The reversal of 8242016 is 6102428.

It is a junction number, because it is equal to n+sod(n) for n = 8241982 and 8242000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5081 + ... + 6503.

It is an arithmetic number, because the mean of its divisors is an integer number (680316).

Almost surely, 28242016 is an apocalyptic number.

It is an amenable number.

8242016 is a deficient number, since it is larger than the sum of its proper divisors (8085568).

8242016 is a wasteful number, since it uses less digits than its factorization.

8242016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1614 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8242016 is about 2870.8911508450. The cubic root of 8242016 is about 201.9967976488.

The spelling of 8242016 in words is "eight million, two hundred forty-two thousand, sixteen".

Divisors: 1 2 4 8 16 32 181 362 724 1423 1448 2846 2896 5692 5792 11384 22768 45536 257563 515126 1030252 2060504 4121008 8242016