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530813529696 = 253412934431039
BaseRepresentation
bin1111011100101101111…
…00111010111001100000
31212202010022022012120010
413232112330322321200
532144101230422241
61043504040044520
753231024362032
oct7562674727140
91782108265503
10530813529696
1119513144341a
1286a60463740
133b094c22098
141b997719c52
15dc1ada7d16
hex7b96f3ae60

530813529696 has 192 divisors, whose sum is σ = 1436856744960. Its totient is φ = 171479592960.

The previous prime is 530813529671. The next prime is 530813529731. The reversal of 530813529696 is 696925318035.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 510888345 + ... + 510889383.

It is an arithmetic number, because the mean of its divisors is an integer number (7483628880).

Almost surely, 2530813529696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530813529696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (718428372480).

530813529696 is an abundant number, since it is smaller than the sum of its proper divisors (906043215264).

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

530813529696 is a wasteful number, since it uses less digits than its factorization.

530813529696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829 (or 1821 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 57.

The spelling of 530813529696 in words is "five hundred thirty billion, eight hundred thirteen million, five hundred twenty-nine thousand, six hundred ninety-six".