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5012000 = 25537179
BaseRepresentation
bin10011000111101000100000
3100102122011122
4103013220200
52240341000
6255231412
760413150
oct23075040
910378148
105012000
112913654
121818568
1310663a6
14946760
15690085
hex4c7a20

5012000 has 96 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 1708800.

The previous prime is 5011973. The next prime is 5012003. The reversal of 5012000 is 2105.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (5012003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27911 + ... + 28089.

It is an arithmetic number, because the mean of its divisors is an integer number (147420).

Almost surely, 25012000 is an apocalyptic number.

5012000 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 5012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7076160).

5012000 is an abundant number, since it is smaller than the sum of its proper divisors (9140320).

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

5012000 is a wasteful number, since it uses less digits than its factorization.

5012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 8.

The square root of 5012000 is about 2238.7496510329. The cubic root of 5012000 is about 171.1342834506.

Adding to 5012000 its reverse (2105), we get a palindrome (5014105).

The spelling of 5012000 in words is "five million, twelve thousand".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 125 140 160 175 179 200 224 250 280 350 358 400 500 560 700 716 800 875 895 1000 1120 1253 1400 1432 1750 1790 2000 2506 2800 2864 3500 3580 4000 4475 5012 5600 5728 6265 7000 7160 8950 10024 12530 14000 14320 17900 20048 22375 25060 28000 28640 31325 35800 40096 44750 50120 62650 71600 89500 100240 125300 143200 156625 179000 200480 250600 313250 358000 501200 626500 716000 1002400 1253000 2506000 5012000