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34143002132 = 2256334674373
BaseRepresentation
bin11111110011000101…
…001101111000010100
310021010111002012212112
4133303011031320110
51024411102032012
623403551010152
72316044505161
oct376305157024
9107114065775
1034143002132
111353091a938
12674a509958
1332b1805455
14191c785068
15d4c6ea122
hex7f314de14

34143002132 has 24 divisors (see below), whose sum is σ = 59887338336. Its totient is φ = 17032367648.

The previous prime is 34143002081. The next prime is 34143002137. The reversal of 34143002132 is 23120034143.

It is a junction number, because it is equal to n+sod(n) for n = 34143002098 and 34143002107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34143002137) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7805498 + ... + 7809870.

It is an arithmetic number, because the mean of its divisors is an integer number (2495305764).

Almost surely, 234143002132 is an apocalyptic number.

It is an amenable number.

34143002132 is a deficient number, since it is larger than the sum of its proper divisors (25744336204).

34143002132 is a wasteful number, since it uses less digits than its factorization.

34143002132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8407 (or 8405 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 34143002132 its reverse (23120034143), we get a palindrome (57263036275).

The spelling of 34143002132 in words is "thirty-four billion, one hundred forty-three million, two thousand, one hundred thirty-two".

Divisors: 1 2 4 563 1126 2252 3467 4373 6934 8746 13868 17492 1951921 2461999 3903842 4923998 7807684 9847996 15161191 30322382 60644764 8535750533 17071501066 34143002132