3750 is an even 4-digits composite number following 3749
and preceding 3751 . In scientific notation, it is written as 3.750 × 10^3.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 1000 positive integers (up to 3750) that are relatively prime to 3750.
3750 has 16 divisors, whose sum is 7488
The reverse of 3750 is 0573
Previous prime number is 25
Is Prime? no
Number parity even
Number length 4
Sum of Digits 15
Digital Root 6
Name
three thousand seven hundred fifty
Scientific notation
3.750 × 10^3
Engineering notation
3.750 × 10^3
Prime Factorization
2 × 15 × 25 × 5
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3750
Product of the distinct prime numbers
The prime factorization of 3750 is 2 × 15 × 25 × 5.
Since it has a total of 4 prime factors.
6 , 3 , 80 , 37 , 627 , 613 , 4283 , 8286 , 55567 , 34215 , 752224 , 27753 , 87786 , 4471575 , 89008554 , 67299517 , 468686774 , 510204007 , 3159811755 , 378141747
n×2
7500
n×3
11250
n×4
15000
n×5
18750
n÷2
1875
n÷3
1250
n÷3
937.5
n÷5
750
n2
14062500
n3
52734375000
n4
197753906250000
n5
741577148437500000
2 √n
61.237243569579
3 √n
15.536162529769
4 √n
7.8254229003664
5 √n
5.1856864466832
1 , 2 , 5 , 10 , 15 , 25 , 30 , 50 , 75 , 125 , 150 , 250 , 375 , 750 , 1875 , 3750
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3749
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3750 can be divided by 16 positive divisors.
The sum of these divisors (counting 3750) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010100110
3
Ternary
12010220
4
Quaternary
322212
5
Quinary
110000
6
Senary
25210
8
Octal
7246
10
Decimal
3750
12
Duodecimal
2206
16
Hexadecimal
ea6
20
Vigesimal
97a
36
Base36
2w6
md5
685ac8cadc1be5ac98da9556bc1c8d9e
sha1
663b8a418c414a49f63dfe66bdc7c5a0ae0c7e60
sha256
c5d2467e828528e31affef9f8f5f6513322364dea524afd5b5ccb2bf0bfdc525
sha512
e448824dbf1af4be8816f87bfa79de1fc976968785b7f74c7623307380752e25298c492344a8a2cfe6b0f1833780f6204fc2b2f347df420981e182de184bb24e
ripemd-160
4282796e350cd71b57a137b1bf49dcfe94c8e712
Diameter
7500
Circumference
23561.944901923
Area
44178646.691106
Volume
220893233455.53
Surface area
176714586.76443
Circumference
23561.944901923
Perimeter
15000
Area
14062500
Diagonal
5303.3008588991
Surface area
84375000
Volume
52734375000
Space diagonal
6495.1905283833
Perimeter
11250
Area
6089241.1203593
Altitude
3247.5952641916
Surface area
6089241.1203593
Volume
6214805694.0224
Height
1767.7669529664