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4247116 = 221061779
BaseRepresentation
bin10000001100111001001100
321222202221121
4100030321030
52041401431
6231010324
751046156
oct20147114
97882847
104247116
112440a15
1215099a4
13b591b3
147c7ad6
1558d611
hex40ce4c

4247116 has 6 divisors (see below), whose sum is σ = 7432460. Its totient is φ = 2123556.

The previous prime is 4247107. The next prime is 4247129. The reversal of 4247116 is 6117424.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530886 + ... + 530893.

Almost surely, 24247116 is an apocalyptic number.

It is an amenable number.

4247116 is a deficient number, since it is larger than the sum of its proper divisors (3185344).

4247116 is a wasteful number, since it uses less digits than its factorization.

4247116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1061783 (or 1061781 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 4247116 is about 2060.8532213625. The cubic root of 4247116 is about 161.9439423988.

The spelling of 4247116 in words is "four million, two hundred forty-seven thousand, one hundred sixteen".

Divisors: 1 2 4 1061779 2123558 4247116