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3883401 = 32312449
BaseRepresentation
bin1110110100000110001001
321022022000200
432310012021
51443232101
6215122413
745002604
oct16640611
97268020
103883401
112212725
121373409
13a5c792
1473133b
1551a986
hex3b4189

3883401 has 18 divisors (see below), whose sum is σ = 5809050. Its totient is φ = 2499840.

The previous prime is 3883393. The next prime is 3883417. The reversal of 3883401 is 1043883.

It can be written as a sum of positive squares in only one way, i.e., 3459600 + 423801 = 1860^2 + 651^2 .

It is not a de Polignac number, because 3883401 - 23 = 3883393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3883441) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8425 + ... + 8873.

It is an arithmetic number, because the mean of its divisors is an integer number (322725).

Almost surely, 23883401 is an apocalyptic number.

3883401 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3883401 is a deficient number, since it is larger than the sum of its proper divisors (1925649).

3883401 is a wasteful number, since it uses less digits than its factorization.

3883401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 3883401 is about 1970.6346693388. The cubic root of 3883401 is about 157.1824592436.

The spelling of 3883401 in words is "three million, eight hundred eighty-three thousand, four hundred one".

Divisors: 1 3 9 31 93 279 449 961 1347 2883 4041 8649 13919 41757 125271 431489 1294467 3883401