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8004312134008 = 231368173133471
BaseRepresentation
bin111010001111010011000…
…1011100111000101111000
31001100012112021102111200021
41310132212023213011320
52022120312401242013
625005044044020224
71454202213360421
oct164364613470570
931305467374607
108004312134008
112606678589353
12a93357b31674
13460a5a0a1648
141d95a7244648
15dd3257e4a8d
hex747a62e7178

8004312134008 has 16 divisors (see below), whose sum is σ = 15009182458560. Its totient is φ = 4001863478400.

The previous prime is 8004312133997. The next prime is 8004312134033.

8004312134008 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 36457288 + ... + 36676183.

It is an arithmetic number, because the mean of its divisors is an integer number (938073903660).

Almost surely, 28004312134008 is an apocalyptic number.

It is an amenable number.

8004312134008 is a deficient number, since it is larger than the sum of its proper divisors (7004870324552).

8004312134008 is a wasteful number, since it uses less digits than its factorization.

8004312134008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73147158 (or 73147154 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 8004312134008 in words is "eight trillion, four billion, three hundred twelve million, one hundred thirty-four thousand, eight".

Divisors: 1 2 4 8 13681 27362 54724 109448 73133471 146266942 292533884 585067768 1000539016751 2001078033502 4002156067004 8004312134008