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34025311533 = 323493120457
BaseRepresentation
bin11111101100000100…
…010000110100101101
310020211021121220201110
4133230010100310231
51024140434432113
623344144302233
72313115242663
oct375404206455
9106737556643
1034025311533
1113480446184
126717011979
133293309745
14190acaac33
15d421edbc3
hex7ec110d2d

34025311533 has 8 divisors (see below), whose sum is σ = 47339563968. Its totient is φ = 21697300064.

The previous prime is 34025311471. The next prime is 34025311561. The reversal of 34025311533 is 33511352043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34025311533 - 214 = 34025295149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34025311533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34025311633) 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 7 ways as a sum of consecutive naturals, for example, 246560160 + ... + 246560297.

It is an arithmetic number, because the mean of its divisors is an integer number (5917445496).

Almost surely, 234025311533 is an apocalyptic number.

It is an amenable number.

34025311533 is a deficient number, since it is larger than the sum of its proper divisors (13314252435).

34025311533 is a wasteful number, since it uses less digits than its factorization.

34025311533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493120483.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 34025311533 its reverse (33511352043), we get a palindrome (67536663576).

The spelling of 34025311533 in words is "thirty-four billion, twenty-five million, three hundred eleven thousand, five hundred thirty-three".

Divisors: 1 3 23 69 493120457 1479361371 11341770511 34025311533