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8480205307832 = 231060025663479
BaseRepresentation
bin111101101100111001110…
…0111111111111110111000
31010000200220002101120020212
41323121303213333332320
52102414430024322312
630011430314210252
71533450251534036
oct173316347777670
933020802346225
108480205307832
11277a4868aa505
12b4b62b723988
134968aba5c51b
14214630981556
15ea8c9d84822
hex7b6739fffb8

8480205307832 has 8 divisors (see below), whose sum is σ = 15900384952200. Its totient is φ = 4240102653912.

The previous prime is 8480205307789. The next prime is 8480205307859. The reversal of 8480205307832 is 2387035020848.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530012831732 + ... + 530012831747.

It is an arithmetic number, because the mean of its divisors is an integer number (1987548119025).

Almost surely, 28480205307832 is an apocalyptic number.

It is an amenable number.

8480205307832 is a deficient number, since it is larger than the sum of its proper divisors (7420179644368).

8480205307832 is a wasteful number, since it uses less digits than its factorization.

8480205307832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060025663485 (or 1060025663481 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 8480205307832 in words is "eight trillion, four hundred eighty billion, two hundred five million, three hundred seven thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 1060025663479 2120051326958 4240102653916 8480205307832