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530353415131013 = 17237937694555493
BaseRepresentation
bin111100010010110101000011…
…0111010100000111110000101
32120112211021212101012020022102
41320211222012322200332011
51024003302243233143023
65115544555001441445
7216465525014526425
oct17045520672407605
92515737771166272
10530353415131013
11143a946906136a1
124b5960657a0285
13199c1160094526
1494d7356a64485
15414aa99471628
hex1e25a86ea0f85

530353415131013 has 32 divisors (see below), whose sum is σ = 593540779852800. Its totient is φ = 471284816910336.

The previous prime is 530353415130989. The next prime is 530353415131069. The reversal of 530353415131013 is 310131514353035.

It is a cyclic number.

It is not a de Polignac number, because 530353415131013 - 28 = 530353415130757 is a prime.

It is a super-2 number, since 2×5303534151310132 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530353415131073) 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, 114142895 + ... + 118698387.

It is an arithmetic number, because the mean of its divisors is an integer number (18548149370400).

Almost surely, 2530353415131013 is an apocalyptic number.

It is an amenable number.

530353415131013 is a deficient number, since it is larger than the sum of its proper divisors (63187364721787).

530353415131013 is a wasteful number, since it uses less digits than its factorization.

530353415131013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4559381.

The product of its (nonzero) digits is 121500, while the sum is 38.

Adding to 530353415131013 its reverse (310131514353035), we get a palindrome (840484929484048).

The spelling of 530353415131013 in words is "five hundred thirty trillion, three hundred fifty-three billion, four hundred fifteen million, one hundred thirty-one thousand, thirteen".

Divisors: 1 17 23 79 391 1343 1817 3769 30889 64073 86687 297751 1473679 4555493 5061767 6848273 77443381 104776339 116420641 359883947 1781197763 6118027099 8277330781 17169653117 140714623277 291884102989 394902021691 1356402596243 6713334368747 23058844136131 31197259713589 530353415131013