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8530300 = 225285303
BaseRepresentation
bin100000100010…
…100101111100
3121001101101001
4200202211330
54140432200
6502500044
7132335452
oct40424574
917041331
108530300
1148a6a39
122a34624
1319c891c
1411c09d2
15b3776a
hex82297c

8530300 has 18 divisors (see below), whose sum is σ = 18510968. Its totient is φ = 3412080.

The previous prime is 8530289. The next prime is 8530307. The reversal of 8530300 is 30358.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8530307) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42552 + ... + 42751.

Almost surely, 28530300 is an apocalyptic number.

It is an amenable number.

8530300 is an abundant number, since it is smaller than the sum of its proper divisors (9980668).

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

8530300 is a wasteful number, since it uses less digits than its factorization.

8530300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85317 (or 85310 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 8530300 is about 2920.6677318723. The cubic root of 8530300 is about 204.3249658526.

Adding to 8530300 its reverse (30358), we get a palindrome (8560658).

The spelling of 8530300 in words is "eight million, five hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 85303 170606 341212 426515 853030 1706060 2132575 4265150 8530300