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534315465530663 = 19812315661221059
BaseRepresentation
bin111100101111101010000001…
…1100001010101110100100111
32121001212001121111000111021212
41321133110003201111310213
51030013211033133440123
65132221045232102035
7220355006223334355
oct17137240341256447
92531761544014255
10534315465530663
11145281a09797893
124bb15b0039491b
1319c1a96985002b
1495d3013c507d5
1541b8b88960878
hex1e5f503855d27

534315465530663 has 16 divisors (see below), whose sum is σ = 562545034665600. Its totient is φ = 506096675462880.

The previous prime is 534315465530653. The next prime is 534315465530687. The reversal of 534315465530663 is 366035564513435.

It is a cyclic number.

It is not a de Polignac number, because 534315465530663 - 216 = 534315465465127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534315465530603) 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, 2416961228 + ... + 2417182286.

It is an arithmetic number, because the mean of its divisors is an integer number (35159064666600).

Almost surely, 2534315465530663 is an apocalyptic number.

534315465530663 is a deficient number, since it is larger than the sum of its proper divisors (28229569134937).

534315465530663 is a wasteful number, since it uses less digits than its factorization.

534315465530663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244862.

The product of its (nonzero) digits is 174960000, while the sum is 59.

The spelling of 534315465530663 in words is "five hundred thirty-four trillion, three hundred fifteen billion, four hundred sixty-five million, five hundred thirty thousand, six hundred sixty-three".

Divisors: 1 19 8123 15661 154337 221059 297559 4200121 127214303 1795662257 2417071757 3462004999 34117582883 65778094981 28121866606877 534315465530663