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4685268 = 2237172193
BaseRepresentation
bin10001110111110111010100
322211000222110
4101313313110
52144412033
6244231020
754552450
oct21676724
98730873
104685268
112710125
12169b470
13c80763
1489d660
15628363
hex477dd4

4685268 has 72 divisors (see below), whose sum is σ = 13340992. Its totient is φ = 1253376.

The previous prime is 4685257. The next prime is 4685299. The reversal of 4685268 is 8625864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24180 + ... + 24372.

Almost surely, 24685268 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 4685268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6670496).

4685268 is an abundant number, since it is smaller than the sum of its proper divisors (8655724).

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

4685268 is a wasteful number, since it uses less digits than its factorization.

4685268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 222 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 4685268 is about 2164.5479897660. The cubic root of 4685268 is about 167.3316702039.

The spelling of 4685268 in words is "four million, six hundred eighty-five thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 193 204 238 289 357 386 476 578 579 714 772 867 1156 1158 1351 1428 1734 2023 2316 2702 3281 3468 4046 4053 5404 6069 6562 8092 8106 9843 12138 13124 16212 19686 22967 24276 39372 45934 55777 68901 91868 111554 137802 167331 223108 275604 334662 390439 669324 780878 1171317 1561756 2342634 4685268