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47682913640650 = 2521796715307803
BaseRepresentation
bin10101101011110000010110…
…01000010010000011001010
320020211102221020101101202121
422311320023020102003022
522222214101343000100
6245225121135121454
713020656023345561
oct1265701310220312
9206742836341677
1047682913640650
1114214234728372
12542132737328a
13207b6304c0b02
14babc18696bd8
1557a51e43d51a
hex2b5e0b2120ca

47682913640650 has 24 divisors (see below), whose sum is σ = 88690729706784. Its totient is φ = 19073055706800.

The previous prime is 47682913640617. The next prime is 47682913640669. The reversal of 47682913640650 is 5604631928674.

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 11 ways as a sum of consecutive naturals, for example, 6329649 + ... + 11637451.

It is an arithmetic number, because the mean of its divisors is an integer number (3695447071116).

It is a 1-persistent number, because it is pandigital, but 2⋅47682913640650 = 95365827281300 is not.

Almost surely, 247682913640650 is an apocalyptic number.

47682913640650 is a deficient number, since it is larger than the sum of its proper divisors (41007816066134).

47682913640650 is a wasteful number, since it uses less digits than its factorization.

47682913640650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5487486 (or 5487481 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 61.

The spelling of 47682913640650 in words is "forty-seven trillion, six hundred eighty-two billion, nine hundred thirteen million, six hundred forty thousand, six hundred fifty".

Divisors: 1 2 5 10 25 50 179671 359342 898355 1796710 4491775 5307803 8983550 10615606 26539015 53078030 132695075 265390150 953658272813 1907316545626 4768291364065 9536582728130 23841456820325 47682913640650