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5086800 = 243452157
BaseRepresentation
bin10011011001111001010000
3100120102210000
4103121321100
52300234200
6301010000
761144215
oct23317120
910512700
105086800
112964874
121853900
131091454
14965b0c
156a7300
hex4d9e50

5086800 has 150 divisors (see below), whose sum is σ = 18372398. Its totient is φ = 1347840.

The previous prime is 5086799. The next prime is 5086811. The reversal of 5086800 is 86805.

It can be written as a sum of positive squares in 3 ways, for example, as 104976 + 4981824 = 324^2 + 2232^2 .

It is a tau number, because it is divible by the number of its divisors (150).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 32322 + ... + 32478.

Almost surely, 25086800 is an apocalyptic number.

5086800 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 5086800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9186199).

5086800 is an abundant number, since it is smaller than the sum of its proper divisors (13285598).

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

5086800 is a wasteful number, since it uses less digits than its factorization.

5086800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 5086800 is about 2255.3935355055. The cubic root of 5086800 is about 171.9814293994.

It can be divided in two parts, 5086 and 800, that added together give a triangular number (5886 = T108).

The spelling of 5086800 in words is "five million, eighty-six thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 54 60 72 75 80 81 90 100 108 120 135 144 150 157 162 180 200 216 225 240 270 300 314 324 360 400 405 432 450 471 540 600 628 648 675 720 785 810 900 942 1080 1200 1256 1296 1350 1413 1570 1620 1800 1884 2025 2160 2355 2512 2700 2826 3140 3240 3600 3768 3925 4050 4239 4710 5400 5652 6280 6480 7065 7536 7850 8100 8478 9420 10800 11304 11775 12560 12717 14130 15700 16200 16956 18840 21195 22608 23550 25434 28260 31400 32400 33912 35325 37680 42390 47100 50868 56520 62800 63585 67824 70650 84780 94200 101736 105975 113040 127170 141300 169560 188400 203472 211950 254340 282600 317925 339120 423900 508680 565200 635850 847800 1017360 1271700 1695600 2543400 5086800