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530323876481793 = 37111257322117057
BaseRepresentation
bin111100010010100111010011…
…0010001100000101100000001
32120112201110121210000101020020
41320211032212101200230001
51024002311244334404133
65115523231530004053
7216463431016253532
oct17045164621405401
92515643553011206
10530323876481793
11143a831028392a9
124b5903a1276629
13199bb433471774
1494d5b539d0689
154149e1b0c90b3
hex1e253a6460b01

530323876481793 has 16 divisors (see below), whose sum is σ = 717064037940096. Its totient is φ = 348566571924480.

The previous prime is 530323876481767. The next prime is 530323876481803. The reversal of 530323876481793 is 397184678323035.

It is not a de Polignac number, because 530323876481793 - 221 = 530323874384641 is a prime.

It is a super-2 number, since 2×5303238764817932 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530323876482793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12919521 + ... + 35036577.

It is an arithmetic number, because the mean of its divisors is an integer number (44816502371256).

It is a 2-persistent number, because it is pandigital, and so is 2⋅530323876481793 = 1060647752963586, but 3⋅530323876481793 = 1590971629445379 is not.

Almost surely, 2530323876481793 is an apocalyptic number.

It is an amenable number.

530323876481793 is a deficient number, since it is larger than the sum of its proper divisors (186740161458303).

530323876481793 is a wasteful number, since it uses less digits than its factorization.

530323876481793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22229704.

The product of its (nonzero) digits is 548674560, while the sum is 69.

The spelling of 530323876481793 in words is "five hundred thirty trillion, three hundred twenty-three billion, eight hundred seventy-six million, four hundred eighty-one thousand, seven hundred ninety-three".

Divisors: 1 3 71 213 112573 337719 7992683 22117057 23978049 66351171 1570311047 4710933141 2489783457661 7469350372983 176774625493931 530323876481793