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52245384583054 = 2135966333367963
BaseRepresentation
bin10111110000100010100111…
…00101101101011110001110
320211222121110200101111102211
423320101103211231132032
523321442021423124204
6303041110501341034
714001414222442645
oct1370212345553616
9224877420344384
1052245384583054
1115713163621053
125a3960970777a
13231c945a8b890
14cc899391835c
1560905066a804
hex2f845396d78e

52245384583054 has 16 divisors (see below), whose sum is σ = 84396556993392. Its totient is φ = 24113206847808.

The previous prime is 52245384583027. The next prime is 52245384583079. The reversal of 52245384583054 is 45038548354225.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 52245384583054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13828477 + ... + 17196439.

It is an arithmetic number, because the mean of its divisors is an integer number (5274784812087).

Almost surely, 252245384583054 is an apocalyptic number.

52245384583054 is a deficient number, since it is larger than the sum of its proper divisors (32151172410338).

52245384583054 is a wasteful number, since it uses less digits than its factorization.

52245384583054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3964611.

The product of its (nonzero) digits is 92160000, while the sum is 58.

The spelling of 52245384583054 in words is "fifty-two trillion, two hundred forty-five billion, three hundred eighty-four million, five hundred eighty-three thousand, fifty-four".

Divisors: 1 2 13 26 596633 1193266 3367963 6735926 7756229 15512458 43783519 87567038 2009437868579 4018875737158 26122692291527 52245384583054