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712430041142743 = 71179117118205021
BaseRepresentation
bin1010000111111100111000101…
…1100001111001010111010111
310110102111122110111120100101121
42201333032023201321113113
51221334423211013031433
611003113502003304411
7303030241364022460
oct24177161341712727
93412448414510347
10712430041142743
1119700297a237510
1267aa186b37b107
132476ab3171c591
14c7cdb258d9d67
155756e1880ac2d
hex287f38b8795d7

712430041142743 has 16 divisors (see below), whose sum is σ = 899467814568960. Its totient is φ = 548113199493600.

The previous prime is 712430041142731. The next prime is 712430041142773. The reversal of 712430041142743 is 347241140034217.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-712430041142743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 712430041142743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712430041142773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58559096428 + ... + 58559108593.

It is an arithmetic number, because the mean of its divisors is an integer number (56216738410560).

Almost surely, 2712430041142743 is an apocalyptic number.

712430041142743 is a deficient number, since it is larger than the sum of its proper divisors (187037773426217).

712430041142743 is a wasteful number, since it uses less digits than its factorization.

712430041142743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117118205118.

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 712430041142743 in words is "seven hundred twelve trillion, four hundred thirty billion, forty-one million, one hundred forty-two thousand, seven hundred forty-three".

Divisors: 1 7 11 77 79 553 869 6083 117118205021 819827435147 1288300255231 9018101786617 9252338196659 64766367376613 101775720163249 712430041142743