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30200585776 = 2437127401689
BaseRepresentation
bin11100001000000110…
…000101111000110000
32212221201201201022221
4130020012011320300
5443322322221101
621512435210424
72116253513014
oct341006057060
985851651287
1030200585776
11118984970a9
125a2a146a14
132b03ac5bca
141666d40544
15bbb54baa1
hex708185e30

30200585776 has 40 divisors (see below), whose sum is σ = 60568424960. Its totient is φ = 14576454144.

The previous prime is 30200585741. The next prime is 30200585791. The reversal of 30200585776 is 67758500203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125661 + ... + 276028.

It is an arithmetic number, because the mean of its divisors is an integer number (1514210624).

Almost surely, 230200585776 is an apocalyptic number.

It is an amenable number.

30200585776 is an abundant number, since it is smaller than the sum of its proper divisors (30367839184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30200585776 is a wasteful number, since it uses less digits than its factorization.

30200585776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401861 (or 401855 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 30200585776 in words is "thirty billion, two hundred million, five hundred eighty-five thousand, seven hundred seventy-six".

Divisors: 1 2 4 8 16 37 74 127 148 254 296 508 592 1016 2032 4699 9398 18796 37592 75184 401689 803378 1606756 3213512 6427024 14862493 29724986 51014503 59449972 102029006 118899944 204058012 237799888 408116024 816232048 1887536611 3775073222 7550146444 15100292888 30200585776