1385874 is an even 7-digits composite number following 1385873
and preceding 1385875 . In scientific notation, it is written as 1.385874 × 10^6.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 372096 positive integers (up to 1385874) that are relatively prime to 1385874.
1385874 has 32 divisors, whose sum is 3234816
The reverse of 1385874 is 4785831
Previous prime number is 7
Is Prime? no
Number parity even
Number length 7
Sum of Digits 36
Digital Root 9
Name
one million three hundred eighty-five thousand eight hundred seventy-four
Scientific notation
1.385874 × 10^6
Engineering notation
1.385874 × 10^6
Prime Factorization
2 × 51 × 3 × 7 × 647
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1385874
Product of the distinct prime numbers
The prime factorization of 1385874 is 2 × 51 × 3 × 7 × 647.
Since it has a total of 5 prime factors.
9 , 7 , 45 , 59 , 296 , 626 , 8981 , 8935 , 81836 , 38375 , 659367 , 141405 , 563610 , 3931296 , 6083905 , 33062854 , 740435092 , 683343213 , 2738698533 , 2872495101
n×2
2771748
n×3
4157622
n×4
5543496
n×5
6929370
n÷2
692937
n÷3
461958
n÷3
346468.5
n÷5
277174.8
n2
1920646743876
n3
2661774385522407624
n4
3.6888839147615E+24
n5
5.1123283064862E+30
2 √n
1177.2314980496
3 √n
111.49136922342
4 √n
34.310807306876
5 √n
16.917833616008
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 51 , 102 , 153 , 306 , 357 , 647 , 714 , 1071 , 1294 , 1941 , 2142 , 3882 , 4529 , 9058 , 13587 , 27174 , 32997 , 65994 , 98991 , 197982 , 230979 , 461958 , 692937 , 1385874
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1385873
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1385874 can be divided by 32 positive divisors.
The sum of these divisors (counting 1385874) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101010010010110010010
3
Ternary
2121102001200
4
Quaternary
11102112102
5
Quinary
323321444
6
Senary
45412030
8
Octal
5222622
10
Decimal
1385874
12
Duodecimal
56a016
16
Hexadecimal
152592
20
Vigesimal
8d4de
36
Base36
tpci
md5
23ada57c7dde24a489aec212bf92fc13
sha1
fecf9fa675a6cc80ab55b11166bc333c78dca5e3
sha256
dd124cf04a176a0bb01c986a35ab4609fe9757b844ae5c710b362c2c865102f7
sha512
357fedbb56ba51eb38bb614317d2d67bf99daad084a2ef1e7cb20e2725166e33864662845ae6cb1ac5f3eb041bc4dd9febe3df9a530634e7a4dab079193eb949
ripemd-160
fa5957edd6e745c360889d3d803fb5b689dc65e5
Diameter
2771748
Circumference
8707703.1544022
Area
6033889700702
Volume
1.1149614473428E+19
Surface area
24135558802808
Circumference
8707703.1544022
Perimeter
5543496
Area
1920646743876
Diagonal
1959921.8065403
Surface area
11523880463256
Volume
2661774385522407624
Space diagonal
2400404.1808887
Perimeter
4157622
Area
831664435946.24
Altitude
1200202.0904444
Surface area
831664435946.24
Volume
3.1369311966526E+17
Height
653307.26884675