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3338380 = 225166919
BaseRepresentation
bin1100101111000010001100
320021121101201
430233002030
51323312010
6155315244
740242613
oct14570214
96247351
103338380
1119801a1
12114bb24
138cb696
1462c87a
1545e23a
hex32f08c

3338380 has 12 divisors (see below), whose sum is σ = 7010640. Its totient is φ = 1335344.

The previous prime is 3338371. The next prime is 3338407. The reversal of 3338380 is 838333.

It is a super-2 number, since 2×33383802 = 22289562048800, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83440 + ... + 83479.

It is an arithmetic number, because the mean of its divisors is an integer number (584220).

Almost surely, 23338380 is an apocalyptic number.

It is an amenable number.

3338380 is an abundant number, since it is smaller than the sum of its proper divisors (3672260).

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

3338380 is a wasteful number, since it uses less digits than its factorization.

3338380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166928 (or 166926 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 3338380 is about 1827.1234222132. The cubic root of 3338380 is about 149.4555073917.

The spelling of 3338380 in words is "three million, three hundred thirty-eight thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 166919 333838 667676 834595 1669190 3338380