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4805300 = 2252291657
BaseRepresentation
bin10010010101001010110100
3100001010122002
4102111022310
52212232200
6250554432
755562423
oct22251264
910033562
104805300
112792325
121738a18
13cc3296
148d12ba
1564dbd5
hex4952b4

4805300 has 36 divisors (see below), whose sum is σ = 10793580. Its totient is φ = 1854720.

The previous prime is 4805291. The next prime is 4805303. The reversal of 4805300 is 35084.

It can be written as a sum of positive squares in 6 ways, for example, as 234256 + 4571044 = 484^2 + 2138^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2072 + ... + 3728.

Almost surely, 24805300 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 4805300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5396790).

4805300 is an abundant number, since it is smaller than the sum of its proper divisors (5988280).

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

4805300 is a wasteful number, since it uses less digits than its factorization.

4805300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700 (or 1693 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4805300 is about 2192.0994502987. The cubic root of 4805300 is about 168.7485962389.

The spelling of 4805300 in words is "four million, eight hundred five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 29 50 58 100 116 145 290 580 725 1450 1657 2900 3314 6628 8285 16570 33140 41425 48053 82850 96106 165700 192212 240265 480530 961060 1201325 2402650 4805300