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530202074 = 2359738443
BaseRepresentation
bin11111100110100…
…011110111011010
31100221200001111212
4133212203313122
52041212431244
6124340023122
716065433433
oct3746436732
91327601455
10530202074
11252315736
12129691aa2
1385acb04c
14505b848a
1531831d9e
hex1f9a3dda

530202074 has 8 divisors (see below), whose sum is σ = 797519520. Its totient is φ = 264362236.

The previous prime is 530202067. The next prime is 530202107. The reversal of 530202074 is 470202035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5302020742 = 562228478547802952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368504 + ... + 369939.

It is an arithmetic number, because the mean of its divisors is an integer number (99689940).

Almost surely, 2530202074 is an apocalyptic number.

530202074 is a deficient number, since it is larger than the sum of its proper divisors (267317446).

530202074 is a wasteful number, since it uses less digits than its factorization.

530202074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738804.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 530202074 is about 23026.1172150235. The cubic root of 530202074 is about 809.3700706189.

The spelling of 530202074 in words is "five hundred thirty million, two hundred two thousand, seventy-four".

Divisors: 1 2 359 718 738443 1476886 265101037 530202074