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530000002 = 27731932687
BaseRepresentation
bin11111100101110…
…010100010000010
31100221021210022201
4133211302202002
52041140000002
6124331423414
716063632340
oct3745624202
91327253281
10530000002
11252197934
121295b4b6a
1385a5a08c
1450564990
15317e2087
hex1f972882

530000002 has 32 divisors (see below), whose sum is σ = 926134272. Its totient is φ = 222787584.

The previous prime is 529999991. The next prime is 530000011. The reversal of 530000002 is 200000035.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195903 + ... + 198589.

It is an arithmetic number, because the mean of its divisors is an integer number (28941696).

Almost surely, 2530000002 is an apocalyptic number.

530000002 is a deficient number, since it is larger than the sum of its proper divisors (396134270).

530000002 is a wasteful number, since it uses less digits than its factorization.

530000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2962.

The product of its (nonzero) digits is 30, while the sum is 10.

The square root of 530000002 is about 23021.7289098799. The cubic root of 530000002 is about 809.2672344746.

Adding to 530000002 its reverse (200000035), we get a palindrome (730000037).

The spelling of 530000002 in words is "five hundred thirty million, two", and thus it is an aban number.

Divisors: 1 2 7 14 73 146 193 386 511 1022 1351 2687 2702 5374 14089 18809 28178 37618 98623 196151 197246 392302 518591 1037182 1373057 2746114 3630137 7260274 37857143 75714286 265000001 530000002