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530535414442 = 211243250320369
BaseRepresentation
bin1111011100001100101…
…11111111101010101010
31212201101220222111011011
413232012113333222222
532143014031230232
61043420303054134
753221106421265
oct7560627775252
91781356874134
10530535414442
11194aa9457300
12869a32a134a
133b04c417547
141b96c801cdc
15dc0176d547
hex7b865ffaaa

530535414442 has 48 divisors (see below), whose sum is σ = 895469762880. Its totient is φ = 235438600320.

The previous prime is 530535414391. The next prime is 530535414449. The reversal of 530535414442 is 244414535035.

It is a super-3 number, since 3×5305354144423 (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530535414395 and 530535414404.

It is not an unprimeable number, because it can be changed into a prime (530535414449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26036034 + ... + 26056402.

It is an arithmetic number, because the mean of its divisors is an integer number (18655620060).

Almost surely, 2530535414442 is an apocalyptic number.

530535414442 is a deficient number, since it is larger than the sum of its proper divisors (364934348438).

530535414442 is a wasteful number, since it uses less digits than its factorization.

530535414442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22939 (or 22928 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 530535414442 its reverse (244414535035), we get a palindrome (774949949477).

The spelling of 530535414442 in words is "five hundred thirty billion, five hundred thirty-five million, four hundred fourteen thousand, four hundred forty-two".

Divisors: 1 2 11 22 43 86 121 242 473 946 2503 5006 5203 10406 20369 27533 40738 55066 107629 215258 224059 302863 448118 605726 875867 1183919 1751734 2367838 2464649 4929298 9634537 13023109 19269074 26046218 50983607 101967214 105979907 211959814 560819677 1121639354 2192295101 4384590202 6169016447 12338032894 24115246111 48230492222 265267707221 530535414442