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3254103420 = 223554235057
BaseRepresentation
bin1100000111110101…
…1010110101111100
322101210011120200220
43001331122311330
523131022302140
61254522421340
7143432264661
oct30175326574
98353146626
103254103420
11141a947077
12769961850
133cb2328a9
1422c26da68
15140a38bd0
hexc1f5ad7c

3254103420 has 24 divisors (see below), whose sum is σ = 9111489744. Its totient is φ = 867760896.

The previous prime is 3254103409. The next prime is 3254103443. The reversal of 3254103420 is 243014523.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27117469 + ... + 27117588.

It is an arithmetic number, because the mean of its divisors is an integer number (379645406).

Almost surely, 23254103420 is an apocalyptic number.

3254103420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3254103420 is an abundant number, since it is smaller than the sum of its proper divisors (5857386324).

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

3254103420 is a wasteful number, since it uses less digits than its factorization.

3254103420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54235069 (or 54235067 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3254103420 is about 57044.7492763357. The cubic root of 3254103420 is about 1481.8711753848.

Adding to 3254103420 its reverse (243014523), we get a palindrome (3497117943).

It can be divided in two parts, 3254103 and 420, that added together give a palindrome (3254523).

The spelling of 3254103420 in words is "three billion, two hundred fifty-four million, one hundred three thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 54235057 108470114 162705171 216940228 271175285 325410342 542350570 650820684 813525855 1084701140 1627051710 3254103420