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34352389842589 = 72131921113451833
BaseRepresentation
bin1111100111110010010011…
…11111100110011010011101
311111122001112010001020111201
413303321021333212122131
514000312143244430324
6201021134154315501
710143610146550600
oct763711177463235
9144561463036451
1034352389842589
11aa44848557095
123a29881a28b91
131622554c76830
1486a9436d6337
153e88b7a04444
hex1f3e49fe669d

34352389842589 has 48 divisors (see below), whose sum is σ = 45514549375680. Its totient is φ = 25627354179840.

The previous prime is 34352389842577. The next prime is 34352389842649. The reversal of 34352389842589 is 98524898325343.

It is not a de Polignac number, because 34352389842589 - 29 = 34352389842077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34352389842509) 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 47 ways as a sum of consecutive naturals, for example, 4172184 + ... + 9279649.

It is an arithmetic number, because the mean of its divisors is an integer number (948219778660).

Almost surely, 234352389842589 is an apocalyptic number.

It is an amenable number.

34352389842589 is a deficient number, since it is larger than the sum of its proper divisors (11162159533091).

34352389842589 is a wasteful number, since it uses less digits than its factorization.

34352389842589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13452090 (or 13452083 counting only the distinct ones).

The product of its digits is 1791590400, while the sum is 73.

The spelling of 34352389842589 in words is "thirty-four trillion, three hundred fifty-two billion, three hundred eighty-nine million, eight hundred forty-two thousand, five hundred eighty-nine".

Divisors: 1 7 13 19 49 91 133 211 247 637 931 1477 1729 2743 4009 10339 12103 19201 28063 52117 134407 196441 364819 2553733 13451833 94162831 174873829 255584827 659139817 1224116803 1789093789 2838336763 3322602751 8568817621 12523656523 19868357341 23258219257 36898377919 53928398497 139078501387 162807534799 258288645433 377498789479 701069180461 1808020518031 2642491526353 4907484263227 34352389842589