Search a number
-
+
5380500 = 2235317211
BaseRepresentation
bin10100100001100110010100
3101010100122210
4110201212110
52334134000
6311153420
763506406
oct24414624
911110583
105380500
1130454a4
121975870
131165038
14a00b76
15714350
hex521994

5380500 has 96 divisors (see below), whose sum is σ = 16668288. Its totient is φ = 1344000.

The previous prime is 5380499. The next prime is 5380511. The reversal of 5380500 is 50835.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25395 + ... + 25605.

It is an arithmetic number, because the mean of its divisors is an integer number (173628).

Almost surely, 25380500 is an apocalyptic number.

5380500 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 5380500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8334144).

5380500 is an abundant number, since it is smaller than the sum of its proper divisors (11287788).

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

5380500 is a wasteful number, since it uses less digits than its factorization.

5380500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 5380500 is about 2319.5904810979. The cubic root of 5380500 is about 175.2296305257.

The spelling of 5380500 in words is "five million, three hundred eighty thousand, five hundred".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 25 30 34 50 51 60 68 75 85 100 102 125 150 170 204 211 250 255 300 340 375 422 425 500 510 633 750 844 850 1020 1055 1266 1275 1500 1700 2110 2125 2532 2550 3165 3587 4220 4250 5100 5275 6330 6375 7174 8500 10550 10761 12660 12750 14348 15825 17935 21100 21522 25500 26375 31650 35870 43044 52750 53805 63300 71740 79125 89675 105500 107610 158250 179350 215220 269025 316500 358700 448375 538050 896750 1076100 1345125 1793500 2690250 5380500