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3306975048 = 233213173741137
BaseRepresentation
bin1100010100011100…
…0110111101001000
322112110122201221100
43011013012331020
523233041200143
61304051541400
7144643552446
oct30507067510
98473581840
103306975048
111447779333
127835ba860
13409185090
142352b3b96
151454ce6d3
hexc51c6f48

3306975048 has 384 divisors, whose sum is σ = 10822986720. Its totient is φ = 902430720.

The previous prime is 3306975041. The next prime is 3306975101. The reversal of 3306975048 is 8405796033.

It can be written as a sum of positive squares in 16 ways, for example, as 356529924 + 2950445124 = 18882^2 + 54318^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3306974994 and 3306975012.

It is not an unprimeable number, because it can be changed into a prime (3306975041) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24138436 + ... + 24138572.

Almost surely, 23306975048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3306975048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5411493360).

3306975048 is an abundant number, since it is smaller than the sum of its proper divisors (7516011672).

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

3306975048 is a wasteful number, since it uses less digits than its factorization.

3306975048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The square root of 3306975048 is about 57506.3044196026. The cubic root of 3306975048 is about 1489.8537531940.

The spelling of 3306975048 in words is "three billion, three hundred six million, nine hundred seventy-five thousand, forty-eight".