Search a number
-
+
34545426584 = 237160819413
BaseRepresentation
bin100000001011000100…
…010110000010011000
310022011112022111102212
4200023010112002120
51031222112122314
623511524214252
72332032165254
oct401304260230
9108145274385
1034545426584
1113717aa1329
12684123a388
133346cb5426
141959dbb264
15d72bdbe3e
hex80b116098

34545426584 has 16 divisors (see below), whose sum is σ = 65684967120. Its totient is φ = 17029435360.

The previous prime is 34545426583. The next prime is 34545426613. The reversal of 34545426584 is 48562454543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34545426583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30409139 + ... + 30410274.

It is an arithmetic number, because the mean of its divisors is an integer number (4105310445).

Almost surely, 234545426584 is an apocalyptic number.

It is an amenable number.

34545426584 is a deficient number, since it is larger than the sum of its proper divisors (31139540536).

34545426584 is a wasteful number, since it uses less digits than its factorization.

34545426584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60819490 (or 60819486 counting only the distinct ones).

The product of its digits is 9216000, while the sum is 50.

The spelling of 34545426584 in words is "thirty-four billion, five hundred forty-five million, four hundred twenty-six thousand, five hundred eighty-four".

Divisors: 1 2 4 8 71 142 284 568 60819413 121638826 243277652 486555304 4318178323 8636356646 17272713292 34545426584