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5808800 = 255253137
BaseRepresentation
bin10110001010001010100000
3101221010011202
4112022022200
52441340200
6324300332
7100242164
oct26121240
911833152
105808800
113308268
121b416a8
131284c7a
14ab2ca4
1579b1d5
hex58a2a0

5808800 has 72 divisors (see below), whose sum is σ = 14553756. Its totient is φ = 2263040.

The previous prime is 5808799. The next prime is 5808809. The reversal of 5808800 is 88085.

It can be written as a sum of positive squares in 6 ways, for example, as 2999824 + 2808976 = 1732^2 + 1676^2 .

It is not an unprimeable number, because it can be changed into a prime (5808809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42332 + ... + 42468.

Almost surely, 25808800 is an apocalyptic number.

5808800 is a gapful number since it is divisible by the number (50) 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 5808800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7276878).

5808800 is an abundant number, since it is smaller than the sum of its proper divisors (8744956).

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

5808800 is a wasteful number, since it uses less digits than its factorization.

5808800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 5808800 is about 2410.1452238403. The cubic root of 5808800 is about 179.7609996731.

The spelling of 5808800 in words is "five million, eight hundred eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 53 80 100 106 137 160 200 212 265 274 400 424 530 548 685 800 848 1060 1096 1325 1370 1696 2120 2192 2650 2740 3425 4240 4384 5300 5480 6850 7261 8480 10600 10960 13700 14522 21200 21920 27400 29044 36305 42400 54800 58088 72610 109600 116176 145220 181525 232352 290440 363050 580880 726100 1161760 1452200 2904400 5808800