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3282680970 = 232536474233
BaseRepresentation
bin1100001110101001…
…1011110010001010
322110202221110201200
43003222123302022
523210331242340
61301423125030
7144230220312
oct30352336212
98422843650
103282680970
111434a95888
12777443776
1340412a29a
14231d8c442
151432d1330
hexc3a9bc8a

3282680970 has 24 divisors (see below), whose sum is σ = 8534970756. Its totient is φ = 875381568.

The previous prime is 3282680969. The next prime is 3282680971. The reversal of 3282680970 is 790862823.

3282680970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3282680969) and next prime (3282680971).

It can be written as a sum of positive squares in 2 ways, for example, as 3153608649 + 129072321 = 56157^2 + 11361^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3282680971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18237027 + ... + 18237206.

Almost surely, 23282680970 is an apocalyptic number.

3282680970 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3282680970 is an abundant number, since it is smaller than the sum of its proper divisors (5252289786).

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

3282680970 is a wasteful number, since it uses less digits than its factorization.

3282680970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36474246 (or 36474243 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 3282680970 is about 57294.6853556244. The cubic root of 3282680970 is about 1486.1964713744.

The spelling of 3282680970 in words is "three billion, two hundred eighty-two million, six hundred eighty thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 36474233 72948466 109422699 182371165 218845398 328268097 364742330 547113495 656536194 1094226990 1641340485 3282680970