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3226080 = 2535111347
BaseRepresentation
bin1100010011100111100000
320001220100110
430103213200
51311213310
6153051320
736264324
oct14234740
96056313
103226080
111903890
1210b6b40
1388c530
145dd984
1543ad20
hex3139e0

3226080 has 192 divisors, whose sum is σ = 12192768. Its totient is φ = 706560.

The previous prime is 3226079. The next prime is 3226099. The reversal of 3226080 is 806223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68617 + ... + 68663.

It is an arithmetic number, because the mean of its divisors is an integer number (63504).

Almost surely, 23226080 is an apocalyptic number.

3226080 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 3226080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6096384).

3226080 is an abundant number, since it is smaller than the sum of its proper divisors (8966688).

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

3226080 is a wasteful number, since it uses less digits than its factorization.

3226080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3226080 is about 1796.1291713014. The cubic root of 3226080 is about 147.7605086991.

The spelling of 3226080 in words is "three million, two hundred twenty-six thousand, eighty".