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530640525840711 = 3111346716091646153
BaseRepresentation
bin111100010100111010110000…
…0000010111101000101000111
32120120211201221121122110202020
41320221311200002331011013
51024023003244103400321
65120324520420414223
7216525340622353206
oct17051654002750507
92516751847573666
10530640525840711
11144095424081360
124b621832547373
1319a12257744830
1495071d201923d
1541532a029b4c6
hex1e29d600bd147

530640525840711 has 64 divisors (see below), whose sum is σ = 833511245898240. Its totient is φ = 296041868605440.

The previous prime is 530640525840617. The next prime is 530640525840727. The reversal of 530640525840711 is 117048525046035.

It is not a de Polignac number, because 530640525840711 - 211 = 530640525838663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530640525841711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 321528811 + ... + 323174963.

It is an arithmetic number, because the mean of its divisors is an integer number (13023613217160).

Almost surely, 2530640525840711 is an apocalyptic number.

530640525840711 is a deficient number, since it is larger than the sum of its proper divisors (302870720057529).

530640525840711 is a wasteful number, since it uses less digits than its factorization.

530640525840711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648256.

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 530640525840711 in words is "five hundred thirty trillion, six hundred forty billion, five hundred twenty-five million, eight hundred forty thousand, seven hundred eleven".

Divisors: 1 3 11 13 33 39 143 429 467 1401 1609 4827 5137 6071 15411 17699 18213 20917 53097 62751 66781 200343 230087 690261 751403 1646153 2254209 4938459 8265433 9768239 18107683 21399989 24796299 29304717 54323049 64199967 107450629 235399879 322351887 706199637 768753451 2306260353 2648660177 7945980531 8456287961 9993794863 25368863883 29135261947 29981384589 34432582301 87405785841 103297746903 109931743493 329795230479 378758405311 1136275215933 1236924302659 3710772907977 13606167329249 16080015934567 40818501987747 48240047803701 176880175280237 530640525840711