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34030411444 = 2223336513317
BaseRepresentation
bin11111101100010111…
…101101111010110100
310020211122020000111001
4133230113231322310
51024143241131234
623344445453044
72313206503351
oct375427557264
9106748200431
1034030411444
1113483309887
126718871184
1332943a3b43
14190b837628
15d428a9d14
hex7ec5edeb4

34030411444 has 12 divisors (see below), whose sum is σ = 59808814884. Its totient is φ = 16942178624.

The previous prime is 34030411439. The next prime is 34030411447. The reversal of 34030411444 is 44411403043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11196179344 + 22834232100 = 105812^2 + 151110^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34030411447) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18255727 + ... + 18257590.

It is an arithmetic number, because the mean of its divisors is an integer number (4984067907).

Almost surely, 234030411444 is an apocalyptic number.

It is an amenable number.

34030411444 is a deficient number, since it is larger than the sum of its proper divisors (25778403440).

34030411444 is a wasteful number, since it uses less digits than its factorization.

34030411444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36513554 (or 36513552 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 34030411444 its reverse (44411403043), we get a palindrome (78441814487).

The spelling of 34030411444 in words is "thirty-four billion, thirty million, four hundred eleven thousand, four hundred forty-four".

Divisors: 1 2 4 233 466 932 36513317 73026634 146053268 8507602861 17015205722 34030411444