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530065315130305 = 56179149456132371
BaseRepresentation
bin111100010000101110111001…
…0110100001110101111000001
32120111210202020012012210201211
41320201131302310032233001
51023434042231133132210
65115204351042530121
7216435645435113413
oct17041356264165701
92514722205183654
10530065315130305
1114399348a686a59
124b54a261666941
131999cc38786526
1494c742614c9b3
15414333687d38a
hex1e21772d0ebc1

530065315130305 has 64 divisors (see below), whose sum is σ = 659248269696000. Its totient is φ = 408954604032000.

The previous prime is 530065315130269. The next prime is 530065315130321. The reversal of 530065315130305 is 503031513560035.

It is not a de Polignac number, because 530065315130305 - 29 = 530065315129793 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16374680770 + ... + 16374713140.

It is an arithmetic number, because the mean of its divisors is an integer number (10300754214000).

Almost surely, 2530065315130305 is an apocalyptic number.

It is an amenable number.

530065315130305 is a deficient number, since it is larger than the sum of its proper divisors (129182954565695).

530065315130305 is a wasteful number, since it uses less digits than its factorization.

530065315130305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37226.

The product of its (nonzero) digits is 303750, while the sum is 40.

The spelling of 530065315130305 in words is "five hundred thirty trillion, sixty-five billion, three hundred fifteen million, one hundred thirty thousand, three hundred five".

Divisors: 1 5 61 79 149 305 395 745 4561 4819 9089 11771 22805 24095 32371 45445 58855 161855 278221 360319 679589 718031 1391105 1801595 1974631 2557309 3397945 3590155 4823279 9873155 12786545 21979459 24116395 41454929 53687531 109897295 147644131 155995849 207274645 268437655 294220019 381039041 738220655 779979245 1471100095 1905195205 3274939391 9006291991 11663886349 16374696955 21998975519 23243381501 45031459955 58319431745 109994877595 116216907505 711497067289 1341937506659 1737919066001 3557485336445 6709687533295 8689595330005 106013063026061 530065315130305