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4283048 = 2371117409
BaseRepresentation
bin10000010101101010101000
322001121020102
4100111222220
52044024143
6231444532
751256010
oct20255250
98047212
104283048
112465a10
121526748
13b6c663
147d6c40
155990b8
hex415aa8

4283048 has 64 divisors (see below), whose sum is σ = 10627200. Its totient is φ = 1566720.

The previous prime is 4283047. The next prime is 4283057. The reversal of 4283048 is 8403824.

It is a self number, because there is not a number n which added to its sum of digits gives 4283048.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4283047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10268 + ... + 10676.

It is an arithmetic number, because the mean of its divisors is an integer number (166050).

Almost surely, 24283048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4283048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5313600).

4283048 is an abundant number, since it is smaller than the sum of its proper divisors (6344152).

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

4283048 is a wasteful number, since it uses less digits than its factorization.

4283048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4283048 is about 2069.5526086572. The cubic root of 4283048 is about 162.3993601696.

The spelling of 4283048 in words is "four million, two hundred eighty-three thousand, forty-eight".

Divisors: 1 2 4 7 8 11 14 17 22 28 34 44 56 68 77 88 119 136 154 187 238 308 374 409 476 616 748 818 952 1309 1496 1636 2618 2863 3272 4499 5236 5726 6953 8998 10472 11452 13906 17996 22904 27812 31493 35992 48671 55624 62986 76483 97342 125972 152966 194684 251944 305932 389368 535381 611864 1070762 2141524 4283048