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3316380 = 2235311783
BaseRepresentation
bin1100101001101010011100
320020111012220
430221222130
51322111010
6155025340
740121514
oct14515234
96214186
103316380
111965711
12113b250
138c1672
14624844
15457970
hex329a9c

3316380 has 48 divisors (see below), whose sum is σ = 9590784. Its totient is φ = 855360.

The previous prime is 3316363. The next prime is 3316399. The reversal of 3316380 is 836133.

3316380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3316380.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 969 + ... + 2751.

It is an arithmetic number, because the mean of its divisors is an integer number (199808).

Almost surely, 23316380 is an apocalyptic number.

3316380 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 3316380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4795392).

3316380 is an abundant number, since it is smaller than the sum of its proper divisors (6274404).

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

3316380 is a wasteful number, since it uses less digits than its factorization.

3316380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826 (or 1824 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3316380 is about 1821.0930783461. The cubic root of 3316380 is about 149.1264784980.

The spelling of 3316380 in words is "three million, three hundred sixteen thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1783 1860 3566 5349 7132 8915 10698 17830 21396 26745 35660 53490 55273 106980 110546 165819 221092 276365 331638 552730 663276 829095 1105460 1658190 3316380