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3212000330 = 257114171429
BaseRepresentation
bin1011111101110011…
…0011110001001010
322021211221112010012
42333130303301022
523034233002310
61250420151522
7142411360310
oct27734636112
98254845105
103212000330
1113a90aa430
127578385a2
133c25b0a16
142268300b0
1513bebdc05
hexbf733c4a

3212000330 has 32 divisors (see below), whose sum is σ = 7208231040. Its totient is φ = 1001142720.

The previous prime is 3212000321. The next prime is 3212000333. The reversal of 3212000330 is 330002123.

It is a super-2 number, since 2×32120003302 = 20633892239840217800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (3212000333) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2084945 + ... + 2086484.

It is an arithmetic number, because the mean of its divisors is an integer number (225257220).

Almost surely, 23212000330 is an apocalyptic number.

3212000330 is an abundant number, since it is smaller than the sum of its proper divisors (3996230710).

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

3212000330 is a wasteful number, since it uses less digits than its factorization.

3212000330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4171454.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3212000330 is about 56674.5121725807. The cubic root of 3212000330 is about 1475.4523679999.

Adding to 3212000330 its reverse (330002123), we get a palindrome (3542002453).

The spelling of 3212000330 in words is "three billion, two hundred twelve million, three hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 4171429 8342858 20857145 29200003 41714290 45885719 58400006 91771438 146000015 229428595 292000030 321200033 458857190 642400066 1606000165 3212000330