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71055596846 = 2135693480047
BaseRepresentation
bin100001000101100111…
…1100101110100101110
320210101222122022112002
41002023033211310232
52131010213044341
652350440012302
75063552415323
oct1021317456456
9223358568462
1071055596846
1128153039663
1211930461092
13691504c580
143620cb6b4a
151cad12529b
hex108b3e5d2e

71055596846 has 16 divisors (see below), whose sum is σ = 114802519104. Its totient is φ = 32789061984.

The previous prime is 71055596831. The next prime is 71055596923. The reversal of 71055596846 is 64869555017.

It is a junction number, because it is equal to n+sod(n) for n = 71055596791 and 71055596800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92006 + ... + 388041.

It is an arithmetic number, because the mean of its divisors is an integer number (7175157444).

Almost surely, 271055596846 is an apocalyptic number.

71055596846 is a deficient number, since it is larger than the sum of its proper divisors (43746922258).

71055596846 is a wasteful number, since it uses less digits than its factorization.

71055596846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485755.

The product of its (nonzero) digits is 9072000, while the sum is 56.

The spelling of 71055596846 in words is "seventy-one billion, fifty-five million, five hundred ninety-six thousand, eight hundred forty-six".

Divisors: 1 2 13 26 5693 11386 74009 148018 480047 960094 6240611 12481222 2732907571 5465815142 35527798423 71055596846