1900861325 is an odd 10-digits composite number following 1900861324
and preceding 1900861326 . In scientific notation, it is written as 1.900861325 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 1382444400 positive integers (up to 1900861325) that are relatively prime to 1900861325.
1900861325 has 8 divisors, whose sum is 2322507264
The reverse of 1900861325 is 5231680091
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion nine hundred million eight hundred sixty-one thousand three hundred twenty-five
Scientific notation
1.900861325 × 10^9
Engineering notation
1.900861325 × 10^9
Prime Factorization
55 × 5 × 6912223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1900861325
Product of the distinct prime numbers
The prime factorization of 1900861325 is 55 × 5 × 6912223.
Since it has a total of 3 prime factors.
5 , 5 , 20 , 75 , 527 , 958 , 8156 , 1726 , 90058 , 64666 , 477971 , 568494 , 9604660 , 318430 , 29164842 , 3872883 , 140291365 , 451421161 , 4513760016 , 7290716092
n×2
3801722650
n×3
5702583975
n×4
7603445300
n×5
9504306625
n÷2
950430662.5
n÷3
633620441.66667
n÷3
475215331.25
n÷5
380172265
n2
3613273776880755625
n3
6.8683323791093E+27
n4
1.3055747386694E+37
n5
2.4817165276337E+46
2 √n
43598.868391278
3 √n
1238.7494600748
4 √n
208.80342044918
5 √n
71.744743445243
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1900861324
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1900861325 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900861325) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010011001101011110001101
3
Ternary
11220110210202112022
4
Quaternary
1301103031132031
5
Quinary
12343110030300
6
Senary
512342015525
8
Octal
16123153615
10
Decimal
1900861325
12
Duodecimal
4507175a5
16
Hexadecimal
714cd78d
20
Vigesimal
19e07d65
36
Base36
vfq1zh
md5
b76b4915192a44da10579c27ee40fe5e
sha1
45feb7d6c8a3e8e7a7220a63bef98dbb69272b17
sha256
9ba4c409401427b00e6eba11a9cf1e31e3d1150bbbab7df42f21c540608b73b0
sha512
f62185d03205b994beb06f51c7d02937f28e43204d8424f7641dfb3752820bc0716aa232e31a318ba271ecc31f38b8ea121341bfe65023212a7f5cf1854fd1ae
ripemd-160
1941fcfa17d6327eb428f598491c6d4b0601fd04
Diameter
3801722650
Circumference
11943463948.226
Area
1.1351434352857E+19
Volume
2.877000339283E+28
Surface area
4.5405737411429E+19
Circumference
11943463948.226
Perimeter
7603445300
Area
3613273776880755625
Diagonal
2688223866.0055
Surface area
2.1679642661285E+19
Volume
6.8683323791093E+27
Space diagonal
3292388393.0427
Perimeter
5702583975
Area
1.5645934408034E+18
Altitude
1646194196.5213
Surface area
1.5645934408034E+18
Volume
8.0944073345189E+26
Height
896074622.00183