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530668330557027 = 31383503316295021
BaseRepresentation
bin111100010101000111101100…
…1010101100001111001100011
32120120221101201101010102001020
41320222033121111201321203
51024023432220110311102
65120345355432140523
7216530343634505115
oct17052173125417143
92516841641112036
10530668330557027
111440a61a2117253
124b6270b2237743
1319a14a69069bb0
1495086aca933b5
154153d7b2dabbc
hex1e2a3d9561e63

530668330557027 has 16 divisors (see below), whose sum is σ = 761986254441888. Its totient is φ = 326564715375360.

The previous prime is 530668330556993. The next prime is 530668330557037. The reversal of 530668330557027 is 720755033866035.

It is not a de Polignac number, because 530668330557027 - 27 = 530668330556899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530668330557037) 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, 24418777 + ... + 40713797.

It is an arithmetic number, because the mean of its divisors is an integer number (47624140902618).

Almost surely, 2530668330557027 is an apocalyptic number.

530668330557027 is a deficient number, since it is larger than the sum of its proper divisors (231317923884861).

530668330557027 is a wasteful number, since it uses less digits than its factorization.

530668330557027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17130070.

The product of its (nonzero) digits is 95256000, while the sum is 60.

The spelling of 530668330557027 in words is "five hundred thirty trillion, six hundred sixty-eight billion, three hundred thirty million, five hundred fifty-seven thousand, twenty-seven".

Divisors: 1 3 13 39 835033 2505099 10855429 16295021 32566287 48885063 211835273 635505819 13606880270693 40820640812079 176889443519009 530668330557027