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5801120 = 255132789
BaseRepresentation
bin10110001000010010100000
3101220201122022
4112020102200
52441113440
6324201012
7100210613
oct26102240
911821568
105801120
113302516
121b39168
131281620
14ab017a
15798cb5
hex5884a0

5801120 has 48 divisors (see below), whose sum is σ = 14764680. Its totient is φ = 2141184.

The previous prime is 5801113. The next prime is 5801141. The reversal of 5801120 is 211085.

It can be written as a sum of positive squares in 4 ways, for example, as 3984016 + 1817104 = 1996^2 + 1348^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686 + ... + 3474.

Almost surely, 25801120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5801120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7382340).

5801120 is an abundant number, since it is smaller than the sum of its proper divisors (8963560).

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

5801120 is a wasteful number, since it uses less digits than its factorization.

5801120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817 (or 2809 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 5801120 is about 2408.5514318777. The cubic root of 5801120 is about 179.6817421469.

The spelling of 5801120 in words is "five million, eight hundred one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 208 260 416 520 1040 2080 2789 5578 11156 13945 22312 27890 36257 44624 55780 72514 89248 111560 145028 181285 223120 290056 362570 446240 580112 725140 1160224 1450280 2900560 5801120