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5065284 = 2237471283
BaseRepresentation
bin10011010100101001000100
3100112100021010
4103110221010
52244042114
6300322220
761024410
oct23245104
910470233
105065284
11294a694
121843370
131084713
1495bd40
156a0c59
hex4d4a44

5065284 has 48 divisors (see below), whose sum is σ = 13805568. Its totient is φ = 1415328.

The previous prime is 5065283. The next prime is 5065289. The reversal of 5065284 is 4825605.

It is not an unprimeable number, because it can be changed into a prime (5065283) 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, 3307 + ... + 4589.

It is an arithmetic number, because the mean of its divisors is an integer number (287616).

Almost surely, 25065284 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 5065284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6902784).

5065284 is an abundant number, since it is smaller than the sum of its proper divisors (8740284).

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

5065284 is a wasteful number, since it uses less digits than its factorization.

5065284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344 (or 1342 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5065284 is about 2250.6185816348. The cubic root of 5065284 is about 171.7386060170.

The spelling of 5065284 in words is "five million, sixty-five thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 47 84 94 141 188 282 329 564 658 987 1283 1316 1974 2566 3849 3948 5132 7698 8981 15396 17962 26943 35924 53886 60301 107772 120602 180903 241204 361806 422107 723612 844214 1266321 1688428 2532642 5065284