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5303452512 = 253127743261
BaseRepresentation
bin1001111000001110…
…00100001101100000
3111200121101022011010
410330013010031200
541330140440022
62234131220520
7245265413451
oct47407041540
914617338133
105303452512
11228172a406
121040147740
13666997ca7
143844d3128
152108e850c
hex13c1c4360

5303452512 has 48 divisors (see below), whose sum is σ = 13932786672. Its totient is φ = 1766392320.

The previous prime is 5303452489. The next prime is 5303452519. The reversal of 5303452512 is 2152543035.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×53034525122 = 56253217094078220288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5303452512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5303452519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100962 + ... + 144222.

It is an arithmetic number, because the mean of its divisors is an integer number (290266389).

Almost surely, 25303452512 is an apocalyptic number.

It is an amenable number.

5303452512 is an abundant number, since it is smaller than the sum of its proper divisors (8629334160).

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

5303452512 is a wasteful number, since it uses less digits than its factorization.

5303452512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44551 (or 44543 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5303452512 is about 72824.8069822365. The cubic root of 5303452512 is about 1743.8919040540.

Adding to 5303452512 its reverse (2152543035), we get a palindrome (7455995547).

The spelling of 5303452512 in words is "five billion, three hundred three million, four hundred fifty-two thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1277 2554 3831 5108 7662 10216 15324 20432 30648 40864 43261 61296 86522 122592 129783 173044 259566 346088 519132 692176 1038264 1384352 2076528 4153056 55244297 110488594 165732891 220977188 331465782 441954376 662931564 883908752 1325863128 1767817504 2651726256 5303452512