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530010 = 233513151
BaseRepresentation
bin10000001011001011010
3222221001000
42001121122
5113430020
615205430
74335135
oct2013132
9887030
10530010
11332228
12216876
13157320
14db21c
15a7090
hex8165a

530010 has 64 divisors (see below), whose sum is σ = 1532160. Its totient is φ = 129600.

The previous prime is 529999. The next prime is 530017. The reversal of 530010 is 10035.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 529974 and 530001.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 530010.

It is not an unprimeable number, because it can be changed into a prime (530017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3435 + ... + 3585.

It is an arithmetic number, because the mean of its divisors is an integer number (23940).

2530010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (766080).

530010 is an abundant number, since it is smaller than the sum of its proper divisors (1002150).

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

530010 is a wasteful number, since it uses less digits than its factorization.

530010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 15, while the sum is 9.

The square root of 530010 is about 728.0178569239. The cubic root of 530010 is about 80.9272323156.

Adding to 530010 its reverse (10035), we get a palindrome (540045).

The spelling of 530010 in words is "five hundred thirty thousand, ten".

Divisors: 1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 90 117 130 135 151 195 234 270 302 351 390 453 585 702 755 906 1170 1359 1510 1755 1963 2265 2718 3510 3926 4077 4530 5889 6795 8154 9815 11778 13590 17667 19630 20385 29445 35334 40770 53001 58890 88335 106002 176670 265005 530010