Search a number
-
+
530199350 = 25210603987
BaseRepresentation
bin11111100110100…
…011001100110110
31100221122220202222
4133212203030312
52041212334400
6124340002342
716065422462
oct3746431466
91327586688
10530199350
1125231368a
121296903b2
1385ac9a35
14505b74a2
1531831185
hex1f9a3336

530199350 has 12 divisors (see below), whose sum is σ = 986170884. Its totient is φ = 212079720.

The previous prime is 530199347. The next prime is 530199353. The reversal of 530199350 is 53991035.

It is an interprime number because it is at equal distance from previous prime (530199347) and next prime (530199353).

It is a super-2 number, since 2×5301993502 = 562222701480845000, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 530199350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530199353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5301944 + ... + 5302043.

It is an arithmetic number, because the mean of its divisors is an integer number (82180907).

Almost surely, 2530199350 is an apocalyptic number.

530199350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

530199350 is a deficient number, since it is larger than the sum of its proper divisors (455971534).

530199350 is a wasteful number, since it uses less digits than its factorization.

530199350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10603999 (or 10603994 counting only the distinct ones).

The product of its (nonzero) digits is 18225, while the sum is 35.

The square root of 530199350 is about 23026.0580647231. The cubic root of 530199350 is about 809.3686845261.

The spelling of 530199350 in words is "five hundred thirty million, one hundred ninety-nine thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 10603987 21207974 53019935 106039870 265099675 530199350