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34480984143 = 324182957529
BaseRepresentation
bin100000000111001110…
…100001000001001111
310022000001001111000210
4200013032201001033
51031104112443033
623501303053503
72330320346364
oct400716410117
9108001044023
1034480984143
1113694686811
126823741293
1333368413c8
14195160446b
15d6c20cd63
hex8073a104f

34480984143 has 16 divisors (see below), whose sum is σ = 46221903200. Its totient is φ = 22863928320.

The previous prime is 34480984117. The next prime is 34480984151. The reversal of 34480984143 is 34148908443.

It is not a de Polignac number, because 34480984143 - 212 = 34480980047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34480984092 and 34480984101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34480984943) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 570603 + ... + 628131.

It is an arithmetic number, because the mean of its divisors is an integer number (2888868950).

Almost surely, 234480984143 is an apocalyptic number.

34480984143 is a deficient number, since it is larger than the sum of its proper divisors (11740919057).

34480984143 is a wasteful number, since it uses less digits than its factorization.

34480984143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58602.

The product of its (nonzero) digits is 1327104, while the sum is 48.

The spelling of 34480984143 in words is "thirty-four billion, four hundred eighty million, nine hundred eighty-four thousand, one hundred forty-three".

Divisors: 1 3 241 723 829 2487 57529 172587 199789 599367 13864489 41593467 47691541 143074623 11493661381 34480984143