1900188001 is an odd 10-digits composite number following 1900188000
and preceding 1900188002 . In scientific notation, it is written as 1.900188001 × 10^9.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 1900003504 positive integers (up to 1900188001) that are relatively prime to 1900188001.
1900188001 has 4 divisors, whose sum is 1900372500
The reverse of 1900188001 is 1008810091
Previous prime number is 10949
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 28
Digital Root 1
Name
one billion nine hundred million one hundred eighty-eight thousand one
Scientific notation
1.900188001 × 10^9
Engineering notation
1.900188001 × 10^9
Prime Factorization
10949 × 173549
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1900188001
Product of the distinct prime numbers
The prime factorization of 1900188001 is 10949 × 173549.
Since it has a total of 2 prime factors.
9 , 10 , 37 , 12 , 292 , 142 , 5095 , 8676 , 11599 , 33685 , 9540 , 463600 , 8562741 , 6980697 , 37976819 , 903480 , 300571311 , 197734853 , 6639759491 , 2777896684
n×2
3800376002
n×3
5700564003
n×4
7600752004
n×5
9500940005
n÷2
950094000.5
n÷3
633396000.33333
n÷3
475047000.25
n÷5
380037600.2
n2
3610714439144376001
n3
6.8610362522996E+27
n4
1.3037258761046E+37
n5
2.4773242663671E+46
2 √n
43591.145901433
3 √n
1238.6031793279
4 √n
208.78492738086
5 √n
71.739660033523
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1900188000
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1900188001 can be divided by 4 positive divisors.
The sum of these divisors (counting 1900188001) is 1, the average is 0.25.
Base
System
Value
2
Binary
1110001010000101001000101100001
3
Ternary
11220102112112220101
4
Quaternary
1301100221011201
5
Quinary
12342422004001
6
Senary
512315342401
8
Octal
16120510541
10
Decimal
1900188001
12
Duodecimal
450451a01
16
Hexadecimal
71429161
20
Vigesimal
19dg3a01
36
Base36
vfbmg1
md5
62572a71ea7d9d13dd2bcd7358b43fa4
sha1
d9446dbeae723ae5bf7f8040cd4d85f76a3b8288
sha256
6c404dcbf51804f7d77a9f720681bbc4582f037968185aba5fef94bdea1209e7
sha512
5f8a48731c46e5d2253984ad5ac9d963233b756c171bb217a64bddc57738f6ca42d6a79778a6b7f37de0e7e70fa794232a0e19bd9fb06a5e5890f521dd075168
ripemd-160
8e1bda24534e10720cb22723f773ed78c68d1fd1
Diameter
3800376002
Circumference
11939233328.762
Area
1.1343393956227E+19
Volume
2.8739441448317E+28
Surface area
4.5373575824906E+19
Circumference
11939233328.762
Perimeter
7600752004
Area
3610714439144376001
Diagonal
2687271642.0728
Surface area
2.1664286634866E+19
Volume
6.8610362522996E+27
Space diagonal
3291222161.6647
Perimeter
5700564003
Area
1.5634852150552E+18
Altitude
1645611080.8324
Surface area
1.5634852150552E+18
Volume
8.085808766613E+26
Height
895757214.02427