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5090800 = 2452111389
BaseRepresentation
bin10011011010110111110000
3100120122021011
4103122313300
52300401200
6301040304
761161661
oct23326760
910518234
105090800
112967880
121856094
131093210
14967368
156a85ba
hex4dadf0

5090800 has 120 divisors (see below), whose sum is σ = 14530320. Its totient is φ = 1689600.

The previous prime is 5090779. The next prime is 5090807. The reversal of 5090800 is 80905.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5090807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57156 + ... + 57244.

It is an arithmetic number, because the mean of its divisors is an integer number (121086).

Almost surely, 25090800 is an apocalyptic number.

5090800 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 5090800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7265160).

5090800 is an abundant number, since it is smaller than the sum of its proper divisors (9439520).

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

5090800 is a wasteful number, since it uses less digits than its factorization.

5090800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 5090800 is about 2256.2801244526. The cubic root of 5090800 is about 172.0264967292.

The spelling of 5090800 in words is "five million, ninety thousand, eight hundred".

Divisors: 1 2 4 5 8 10 11 13 16 20 22 25 26 40 44 50 52 55 65 80 88 89 100 104 110 130 143 176 178 200 208 220 260 275 286 325 356 400 440 445 520 550 572 650 712 715 880 890 979 1040 1100 1144 1157 1300 1424 1430 1780 1958 2200 2225 2288 2314 2600 2860 3560 3575 3916 4400 4450 4628 4895 5200 5720 5785 7120 7150 7832 8900 9256 9790 11440 11570 12727 14300 15664 17800 18512 19580 23140 24475 25454 28600 28925 35600 39160 46280 48950 50908 57200 57850 63635 78320 92560 97900 101816 115700 127270 195800 203632 231400 254540 318175 391600 462800 509080 636350 1018160 1272700 2545400 5090800