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34131324054 = 237180120479
BaseRepresentation
bin11111110010011000…
…101010110010010110
310021002200002220120010
4133302120222302112
51024400104332204
623402452421050
72315543316252
oct376230526226
9107080086503
1034131324054
1113525273a33
126746617786
1332ac276b49
14191adc5262
15d4b68ed89
hex7f262ac96

34131324054 has 16 divisors (see below), whose sum is σ = 69224094720. Its totient is φ = 11216866920.

The previous prime is 34131324023. The next prime is 34131324067. The reversal of 34131324054 is 45042313143.

It is a congruent number.

It is an unprimeable number.

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, 40059814 + ... + 40060665.

It is an arithmetic number, because the mean of its divisors is an integer number (4326505920).

Almost surely, 234131324054 is an apocalyptic number.

34131324054 is an abundant number, since it is smaller than the sum of its proper divisors (35092770666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34131324054 is a wasteful number, since it uses less digits than its factorization.

34131324054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80120555.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 34131324054 its reverse (45042313143), we get a palindrome (79173637197).

The spelling of 34131324054 in words is "thirty-four billion, one hundred thirty-one million, three hundred twenty-four thousand, fifty-four".

Divisors: 1 2 3 6 71 142 213 426 80120479 160240958 240361437 480722874 5688554009 11377108018 17065662027 34131324054