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530053541030441 = 1772297299077153
BaseRepresentation
bin111100010000101001011010…
…1000001100110101000101001
32120111202121211122011120010002
41320201102311001212220221
51023433344123000433231
65115155122443032345
7216435050605655561
oct17041226501465051
92514677748146102
10530053541030441
1114398949849850a
124b547b1650b6b5
131999bab0376b2c
1494c6a2a535da1
154142d97d810cb
hex1e214b5066a29

530053541030441 has 4 divisors (see below), whose sum is σ = 530053841879892. Its totient is φ = 530053240180992.

The previous prime is 530053541030381. The next prime is 530053541030459. The reversal of 530053541030441 is 144030145350035.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 486213304560025 + 43840236470416 = 22050245^2 + 6621196^2 .

It is a cyclic number.

It is not a de Polignac number, because 530053541030441 - 214 = 530053541014057 is a prime.

It is a super-3 number, since 3×5300535410304413 (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530053541030395 and 530053541030404.

It is not an unprimeable number, because it can be changed into a prime (530053541030941) 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, 147766280 + ... + 151310873.

It is an arithmetic number, because the mean of its divisors is an integer number (132513460469973).

Almost surely, 2530053541030441 is an apocalyptic number.

It is an amenable number.

530053541030441 is a deficient number, since it is larger than the sum of its proper divisors (300849451).

530053541030441 is a wasteful number, since it uses less digits than its factorization.

530053541030441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300849450.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 530053541030441 its reverse (144030145350035), we get a palindrome (674083686380476).

The spelling of 530053541030441 in words is "five hundred thirty trillion, fifty-three billion, five hundred forty-one million, thirty thousand, four hundred forty-one".

Divisors: 1 1772297 299077153 530053541030441