740 is an even 3-digits composite number following 739
and preceding 741 . In scientific notation, it is written as 7.40 × 10^2.
The sum of its digits is 11. It has a total of 4 prime factors and 12 positive divisors.
There are 288 positive integers (up to 740) that are relatively prime to 740.
740 has 12 divisors, whose sum is 1596
The reverse of 740 is 047
Previous prime number is 5
Is Prime? no
Number parity even
Number length 3
Sum of Digits 11
Digital Root 2
Scientific notation
7.40 × 10^2
Engineering notation
7.40 × 10^0
Prime Factorization
2 × 2 × 5 × 37
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
370
Product of the distinct prime numbers
The prime factorization of 740 is 2 × 2 × 5 × 37.
Since it has a total of 4 prime factors.
2 , 6 , 73 , 95 , 309 , 665 , 9730 , 2277 , 85354 , 63111 , 100489 , 324489 , 6780180 , 5026369 , 32511143 , 17422449 , 368210222 , 963593028 , 7697723654 , 3538425139
n×2
1480
n×3
2220
n×4
2960
n×5
3700
n÷2
370
n÷3
246.66666666667
n÷3
185
n÷5
148
n2
547600
n3
405224000
n4
299865760000
n5
221900662400000
2 √n
27.202941017471
3 √n
9.0450416965103
4 √n
5.2156438737198
5 √n
3.7484035796192
1 , 2 , 4 , 5 , 10 , 20 , 37 , 74 , 148 , 185 , 370 , 740
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-739
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 740 can be divided by 12 positive divisors.
The sum of these divisors (counting 740) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011100100
3
Ternary
1000102
4
Quaternary
23210
5
Quinary
10430
6
Senary
3232
8
Octal
1344
10
Decimal
740
12
Duodecimal
518
16
Hexadecimal
2e4
20
Vigesimal
1h0
36
Base36
kk
md5
edfbe1afcf9246bb0d40eb4d8027d90f
sha1
2e0ab5b38ac3a139b7527efc5eec2118105b82b0
sha256
234666d765f4c0a26cf4d96eced9155888477cb9b19e8cb48ae4ea79ce1b28de
sha512
f1f8237fdcab2027e8525de24d292cf9b9cef27a22129f1605fd4dca181b20dea8ba4194488fe2a205a1501a9a5b90b5c7c75574d5ae7de1b1a80e480da46977
ripemd-160
f24a58d73a43f5bcc4a9d7d82b9279a1944f505b
Diameter
1480
Circumference
4649.5571273129
Area
1720336.1371058
Volume
1697398321.9444
Surface area
6881344.5484231
Circumference
4649.5571273129
Perimeter
2960
Area
547600
Diagonal
1046.5180361561
Surface area
3285600
Volume
405224000
Space diagonal
1281.717597601
Perimeter
2220
Area
237117.75555618
Altitude
640.85879880048
Surface area
237117.75555618
Volume
47756106.383256
Height
348.83934538536