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3285934080 = 213351121317
BaseRepresentation
bin1100001111011011…
…0110000000000000
322111000001202011020
43003312312000000
523212144342310
61302020545440
7144266656512
oct30366660000
98430052136
103285934080
111436907a00
12778552280
134049c8bc0
14232597bb2
15143725170
hexc3db6000

3285934080 has 672 divisors, whose sum is σ = 13178223072. Its totient is φ = 692060160.

The previous prime is 3285934079. The next prime is 3285934109. The reversal of 3285934080 is 804395823.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 193290232 + ... + 193290248.

It is an arithmetic number, because the mean of its divisors is an integer number (19610451).

Almost surely, 23285934080 is an apocalyptic number.

3285934080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3285934080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6589111536).

3285934080 is an abundant number, since it is smaller than the sum of its proper divisors (9892288992).

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

3285934080 is a wasteful number, since it uses less digits than its factorization.

3285934080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86 (or 51 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 3285934080 is about 57323.0676080755. The cubic root of 3285934080 is about 1486.6872454761.

The spelling of 3285934080 in words is "three billion, two hundred eighty-five million, nine hundred thirty-four thousand, eighty".