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3883380 = 2235591097
BaseRepresentation
bin1110110100000101110100
321022021222220
432310011310
51443232010
6215122340
745002544
oct16640564
97267886
103883380
112212706
1213733b0
13a5c777
14731324
1551a970
hex3b4174

3883380 has 48 divisors (see below), whose sum is σ = 11067840. Its totient is φ = 1017088.

The previous prime is 3883379. The next prime is 3883393. The reversal of 3883380 is 833883.

It is a happy number.

3883380 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is an Ulam number.

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, 2992 + ... + 4088.

It is an arithmetic number, because the mean of its divisors is an integer number (230580).

Almost surely, 23883380 is an apocalyptic number.

3883380 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 3883380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5533920).

3883380 is an abundant number, since it is smaller than the sum of its proper divisors (7184460).

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

3883380 is a wasteful number, since it uses less digits than its factorization.

3883380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 3883380 is about 1970.6293410989. The cubic root of 3883380 is about 157.1821759149.

The spelling of 3883380 in words is "three million, eight hundred eighty-three thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 59 60 118 177 236 295 354 590 708 885 1097 1180 1770 2194 3291 3540 4388 5485 6582 10970 13164 16455 21940 32910 64723 65820 129446 194169 258892 323615 388338 647230 776676 970845 1294460 1941690 3883380