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5831904 = 253134673
BaseRepresentation
bin10110001111110011100000
3101222021212110
4112033303200
52443110104
6324555320
7100366431
oct26176340
911867773
105831904
113323661
121b52b40
131292640
14abb488
157a2e89
hex58fce0

5831904 has 48 divisors (see below), whose sum is σ = 16489872. Its totient is φ = 1794048.

The previous prime is 5831899. The next prime is 5831909. The reversal of 5831904 is 4091385.

It is an interprime number because it is at equal distance from previous prime (5831899) and next prime (5831909).

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×58319042 = 68022208530432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5831909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089 + ... + 3584.

It is an arithmetic number, because the mean of its divisors is an integer number (343539).

Almost surely, 25831904 is an apocalyptic number.

It is an amenable number.

5831904 is an abundant number, since it is smaller than the sum of its proper divisors (10657968).

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

5831904 is a wasteful number, since it uses less digits than its factorization.

5831904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699 (or 4691 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5831904 is about 2414.9335394582. The cubic root of 5831904 is about 179.9990123403. Note that the first 3 decimals are identical.

The spelling of 5831904 in words is "five million, eight hundred thirty-one thousand, nine hundred four".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 1248 4673 9346 14019 18692 28038 37384 56076 60749 74768 112152 121498 149536 182247 224304 242996 364494 448608 485992 728988 971984 1457976 1943968 2915952 5831904