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5038000 = 245311229
BaseRepresentation
bin10011001101111110110000
3100110221211121
4103031332300
52242204000
6255552024
760552022
oct23157660
910427747
105038000
112931140
12182b614
131075186
14952012
15697b1a
hex4cdfb0

5038000 has 80 divisors (see below), whose sum is σ = 13347360. Its totient is φ = 1824000.

The previous prime is 5037997. The next prime is 5038003. The reversal of 5038000 is 8305.

It is an interprime number because it is at equal distance from previous prime (5037997) and next prime (5038003).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038003) 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 15 ways as a sum of consecutive naturals, for example, 21886 + ... + 22114.

It is an arithmetic number, because the mean of its divisors is an integer number (166842).

Almost surely, 25038000 is an apocalyptic number.

5038000 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 5038000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6673680).

5038000 is an abundant number, since it is smaller than the sum of its proper divisors (8309360).

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

5038000 is a wasteful number, since it uses less digits than its factorization.

5038000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 5038000 is about 2244.5489524624. The cubic root of 5038000 is about 171.4296957598.

The spelling of 5038000 in words is "five million, thirty-eight thousand".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 125 176 200 220 229 250 275 400 440 458 500 550 880 916 1000 1100 1145 1375 1832 2000 2200 2290 2519 2750 3664 4400 4580 5038 5500 5725 9160 10076 11000 11450 12595 18320 20152 22000 22900 25190 28625 40304 45800 50380 57250 62975 91600 100760 114500 125950 201520 229000 251900 314875 458000 503800 629750 1007600 1259500 2519000 5038000