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530366074 = 2737883291
BaseRepresentation
bin11111100111001…
…011111001111010
31100221222101110221
4133213023321322
52041233203244
6124343330254
716100015530
oct3747137172
91327871427
10530366074
11252417977
1212975098a
1385b578a4
145061c150
1531865784
hex1f9cbe7a

530366074 has 8 divisors (see below), whose sum is σ = 909199008. Its totient is φ = 227299740.

The previous prime is 530366059. The next prime is 530366077. The reversal of 530366074 is 470663035.

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

It is not an unprimeable number, because it can be changed into a prime (530366077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18941632 + ... + 18941659.

It is an arithmetic number, because the mean of its divisors is an integer number (113649876).

Almost surely, 2530366074 is an apocalyptic number.

530366074 is a deficient number, since it is larger than the sum of its proper divisors (378832934).

530366074 is a wasteful number, since it uses less digits than its factorization.

530366074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37883300.

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 530366074 is about 23029.6781132520. The cubic root of 530366074 is about 809.4535123949.

The spelling of 530366074 in words is "five hundred thirty million, three hundred sixty-six thousand, seventy-four".

Divisors: 1 2 7 14 37883291 75766582 265183037 530366074