Search a number
-
+
34214440029120 = 263351317431313181
BaseRepresentation
bin1111100011110001010111…
…00010110100101111000000
311111010212110011010121222000
413301320223202310233000
513441032133121412440
6200433521411144000
710130624501515521
oct761705342645700
9144125404117860
1034214440029120
11a9a129847848a
123a06ba28a5000
13161253c081180
14863db84a8848
153e4ee1caa730
hex1f1e2b8b4bc0

34214440029120 has 1792 divisors, whose sum is σ = 141952251893760. Its totient is φ = 7680747110400.

The previous prime is 34214440029101. The next prime is 34214440029149. The reversal of 34214440029120 is 2192004441243.

34214440029120 is a `hidden beast` number, since 3 + 4 + 2 + 144 + 400 + 2 + 91 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 10755873930 + ... + 10755877110.

It is an arithmetic number, because the mean of its divisors is an integer number (79214426280).

Almost surely, 234214440029120 is an apocalyptic number.

34214440029120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34214440029120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70976125946880).

34214440029120 is an abundant number, since it is smaller than the sum of its proper divisors (107737811864640).

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

34214440029120 is a wasteful number, since it uses less digits than its factorization.

34214440029120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3411 (or 3395 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 34214440029120 in words is "thirty-four trillion, two hundred fourteen billion, four hundred forty million, twenty-nine thousand, one hundred twenty".