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4130488 = 23521991
BaseRepresentation
bin1111110000011010111000
321202211222001
433300122320
52024133423
6224310344
750052145
oct17603270
97684861
104130488
11237132a
1214723b4
13b1809b
147973cc
15568cad
hex3f06b8

4130488 has 16 divisors (see below), whose sum is σ = 7767360. Its totient is φ = 2059200.

The previous prime is 4130479. The next prime is 4130519. The reversal of 4130488 is 8840314.

It is a super-2 number, since 2×41304882 = 34121862236288, which contains 22 as substring.

It is a congruent 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, 3673 + ... + 4663.

It is an arithmetic number, because the mean of its divisors is an integer number (485460).

Almost surely, 24130488 is an apocalyptic number.

It is an amenable number.

4130488 is a deficient number, since it is larger than the sum of its proper divisors (3636872).

4130488 is a wasteful number, since it uses less digits than its factorization.

4130488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518 (or 1514 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4130488 is about 2032.3602042945. The cubic root of 4130488 is about 160.4478080057.

The spelling of 4130488 in words is "four million, one hundred thirty thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 521 991 1042 1982 2084 3964 4168 7928 516311 1032622 2065244 4130488