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34313114140 = 2255479313133
BaseRepresentation
bin11111111101001110…
…001001001000011100
310021120100011210200021
4133331032021020130
51030233124123030
623432505041524
72323211441434
oct377516111034
9107510153607
1034313114140
1113608949578
1267974862a4
13330ab26746
1419371c72c4
15d5c5ed97a
hex7fd38921c

34313114140 has 24 divisors (see below), whose sum is σ = 72070921440. Its totient is φ = 13722696768.

The previous prime is 34313114123. The next prime is 34313114159. The reversal of 34313114140 is 4141131343.

It is a happy number.

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, 46987 + ... + 266146.

It is an arithmetic number, because the mean of its divisors is an integer number (3002955060).

Almost surely, 234313114140 is an apocalyptic number.

It is an amenable number.

34313114140 is an abundant number, since it is smaller than the sum of its proper divisors (37757807300).

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

34313114140 is a wasteful number, since it uses less digits than its factorization.

34313114140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318621 (or 318619 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 34313114140 its reverse (4141131343), we get a palindrome (38454245483).

The spelling of 34313114140 in words is "thirty-four billion, three hundred thirteen million, one hundred fourteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 5479 10958 21916 27395 54790 109580 313133 626266 1252532 1565665 3131330 6262660 1715655707 3431311414 6862622828 8578278535 17156557070 34313114140