Search a number
-
+
34034243104 = 2547101449499
BaseRepresentation
bin11111101100100110…
…010101011000100000
310020211220102200112101
4133230212111120200
51024200231234404
623345103540144
72313254202361
oct375446253040
9106756380471
1034034243104
1113485496644
126719bba654
133295115bb4
14190c153b68
15d42db52a4
hex7ec995620

34034243104 has 96 divisors (see below), whose sum is σ = 69400800000. Its totient is φ = 16420454400.

The previous prime is 34034243101. The next prime is 34034243119. The reversal of 34034243104 is 40134243043.

It is not an unprimeable number, because it can be changed into a prime (34034243101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68204647 + ... + 68205145.

It is an arithmetic number, because the mean of its divisors is an integer number (722925000).

Almost surely, 234034243104 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 34034243104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34700400000).

34034243104 is an abundant number, since it is smaller than the sum of its proper divisors (35366556896).

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

34034243104 is a wasteful number, since it uses less digits than its factorization.

34034243104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106 (or 1098 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 34034243104 its reverse (40134243043), we get a palindrome (74168486147).

The spelling of 34034243104 in words is "thirty-four billion, thirty-four million, two hundred forty-three thousand, one hundred four".

Divisors: 1 2 4 8 16 32 47 94 101 188 202 376 404 449 499 752 808 898 998 1504 1616 1796 1996 3232 3592 3992 4747 7184 7984 9494 14368 15968 18988 21103 23453 37976 42206 45349 46906 50399 75952 84412 90698 93812 100798 151904 168824 181396 187624 201596 224051 337648 362792 375248 403192 448102 675296 725584 750496 806384 896204 1451168 1612768 1792408 2131403 2368753 3584816 4262806 4737506 7169632 8525612 9475012 10530397 17051224 18950024 21060794 22629151 34102448 37900048 42121588 45258302 68204896 75800096 84243176 90516604 168486352 181033208 336972704 362066416 724132832 1063570097 2127140194 4254280388 8508560776 17017121552 34034243104