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34244030240 = 25572172311171
BaseRepresentation
bin11111111001000110…
…100110111100100000
310021101112011222101022
4133321012212330200
51030112432431430
623422000225012
72321412311600
oct377106467440
9107345158338
1034244030240
1113582953842
12677830b168
1332c9718bb4
14192bd62c00
15d565044e5
hex7f91a6f20

34244030240 has 288 divisors, whose sum is σ = 103987545984. Its totient is φ = 10568785920.

The previous prime is 34244030231. The next prime is 34244030267. The reversal of 34244030240 is 4203044243.

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 47 ways as a sum of consecutive naturals, for example, 3059855 + ... + 3071025.

It is an arithmetic number, because the mean of its divisors is an integer number (361067868).

Almost surely, 234244030240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34244030240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51993772992).

34244030240 is an abundant number, since it is smaller than the sum of its proper divisors (69743515744).

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

34244030240 is a wasteful number, since it uses less digits than its factorization.

34244030240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11240 (or 11225 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 34244030240 its reverse (4203044243), we get a palindrome (38447074483).

The spelling of 34244030240 in words is "thirty-four billion, two hundred forty-four million, thirty thousand, two hundred forty".