1874385 is an odd 7-digits composite number following 1874384
and preceding 1874386 . In scientific notation, it is written as 1.874385 × 10^6.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 955680 positive integers (up to 1874385) that are relatively prime to 1874385.
1874385 has 16 divisors, whose sum is 3044160
The reverse of 1874385 is 5834781
Previous prime number is 69
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 36
Digital Root 9
Name
one million eight hundred seventy-four thousand three hundred eighty-five
Scientific notation
1.874385 × 10^6
Engineering notation
1.874385 × 10^6
Prime Factorization
3 × 5 × 69 × 1811
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1874385
Product of the distinct prime numbers
The prime factorization of 1874385 is 3 × 5 × 69 × 1811.
Since it has a total of 4 prime factors.
3 , 8 , 13 , 71 , 841 , 640 , 9060 , 7239 , 19167 , 23163 , 388418 , 809651 , 401705 , 5793993 , 18146821 , 55289219 , 815328623 , 777481210 , 818662468 , 5445717321
n×2
3748770
n×3
5623155
n×4
7497540
n×5
9371925
n÷2
937192.5
n÷3
624795
n÷3
468596.25
n÷5
374877
n2
3513319128225
n3
6585312674158016625
n4
1.2343411296752E+25
n5
2.3136304983462E+31
2 √n
1369.0818090969
3 √n
123.29712028289
4 √n
37.001105511821
5 √n
17.970979965342
1 , 3 , 5 , 15 , 69 , 207 , 345 , 1035 , 1811 , 5433 , 9055 , 27165 , 124959 , 374877 , 624795 , 1874385
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
-1874384
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 1874385 can be divided by 16 positive divisors.
The sum of these divisors (counting 1874385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111001001100111010001
3
Ternary
10112020011200
4
Quaternary
13021213101
5
Quinary
434440020
6
Senary
104101413
8
Octal
7114721
10
Decimal
1874385
12
Duodecimal
764869
16
Hexadecimal
1c99d1
20
Vigesimal
be5j5
36
Base36
146a9
md5
fc4e26169b0c75e4c32748716cd7ad04
sha1
65d6fda77505705ba65a44b3df1cc96bf6a827d3
sha256
83116c6a052c02fd7e8c87c5eb51012d7b9e7430d1f8cac108ac53a317b07d2a
sha512
0743c2c293ac1365e12f9a708f04314642ddb22af09274088e8858815d4e64964efb7488c11bd09c98754abf9229483b8330b91b6dfc0e11d1df60f2b4b72584
ripemd-160
d70b6179509f89b6bcbe108e6b41e10652c8d607
Diameter
3748770
Circumference
11777108.291998
Area
11037417562948
Volume
2.7584493224969E+19
Surface area
44149670251793
Circumference
11777108.291998
Perimeter
7497540
Area
3513319128225
Diagonal
2650780.6881087
Surface area
21079914769350
Volume
6585312674158016625
Space diagonal
3246530.052945
Perimeter
5623155
Area
1521311808322.3
Altitude
1623265.0264725
Surface area
1521311808322.3
Volume
7.7608654135514E+17
Height
883593.5627029