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5305030753 = 1123712811051
BaseRepresentation
bin1001111000011010…
…00101100001100001
3111200201100111002111
410330031011201201
541331041441003
62234225115321
7245315005651
oct47415054141
914621314074
105305030753
112282608140
121040788b41
136670cb469
143847c4361
15210b0ae6d
hex13c345861

5305030753 has 32 divisors (see below), whose sum is σ = 6151624704. Its totient is φ = 4527600000.

The previous prime is 5305030741. The next prime is 5305030823. The reversal of 5305030753 is 3570305035.

It is a de Polignac number, because none of the positive numbers 2k-5305030753 is a prime.

It is a super-3 number, since 3×53050307533 (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5305030723) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5047078 + ... + 5048128.

It is an arithmetic number, because the mean of its divisors is an integer number (192238272).

Almost surely, 25305030753 is an apocalyptic number.

It is an amenable number.

5305030753 is a deficient number, since it is larger than the sum of its proper divisors (846593951).

5305030753 is a wasteful number, since it uses less digits than its factorization.

5305030753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437.

The product of its (nonzero) digits is 23625, while the sum is 31.

The square root of 5305030753 is about 72835.6420511277. The cubic root of 5305030753 is about 1744.0648736889.

Adding to 5305030753 its reverse (3570305035), we get a palindrome (8875335788).

The spelling of 5305030753 in words is "five billion, three hundred five million, thirty thousand, seven hundred fifty-three".

Divisors: 1 11 23 71 253 281 781 1051 1633 3091 6463 11561 17963 19951 24173 71093 74621 219461 265903 295331 458873 820831 1716283 3248641 5047603 6792613 18879113 20968501 74718743 230653511 482275523 5305030753