[go: up one dir, main page]

Search a number
-
+
3276930 = 235195749
BaseRepresentation
bin1100100000000010000010
320011111002210
430200002002
51314330210
6154122550
736565506
oct14400202
96144083
103276930
111939008
121120456
138a9717
14614306
1544ae20
hex320082

3276930 has 32 divisors (see below), whose sum is σ = 8280000. Its totient is φ = 827712.

The previous prime is 3276883. The next prime is 3276941. The reversal of 3276930 is 396723.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2305 + ... + 3444.

It is an arithmetic number, because the mean of its divisors is an integer number (258750).

Almost surely, 23276930 is an apocalyptic number.

3276930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3276930 is an abundant number, since it is smaller than the sum of its proper divisors (5003070).

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

3276930 is a wasteful number, since it uses less digits than its factorization.

3276930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5778.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 3276930 is about 1810.2292672477. The cubic root of 3276930 is about 148.5328068637.

The spelling of 3276930 in words is "three million, two hundred seventy-six thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 5749 11498 17247 28745 34494 57490 86235 109231 172470 218462 327693 546155 655386 1092310 1638465 3276930