1900889159 is an odd 10-digits composite number following 1900889158
and preceding 1900889160 . In scientific notation, it is written as 1.900889159 × 10^9.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 1754045856 positive integers (up to 1900889159) that are relatively prime to 1900889159.
1900889159 has 8 divisors, whose sum is 2047836000
The reverse of 1900889159 is 9519880091
Previous prime number is 2999
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 50
Digital Root 5
Name
one billion nine hundred million eight hundred eighty-nine thousand one hundred fifty-nine
Scientific notation
1.900889159 × 10^9
Engineering notation
1.900889159 × 10^9
Prime Factorization
13 × 2999 × 48757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1900889159
Product of the distinct prime numbers
The prime factorization of 1900889159 is 13 × 2999 × 48757.
Since it has a total of 3 prime factors.
3 , 8 , 16 , 13 , 572 , 409 , 974 , 8998 , 29006 , 34209 , 493056 , 905193 , 5060136 , 6042018 , 73983913 , 23664834 , 455816941 , 171119797 , 9652735885 , 3302292603
n×2
3801778318
n×3
5702667477
n×4
7603556636
n×5
9504445795
n÷2
950444579.5
n÷3
633629719.66667
n÷3
475222289.75
n÷5
380177831.8
n2
3613379594803727281
n3
6.8686340991142E+27
n4
1.3056512096144E+37
n5
2.4818982297912E+46
2 √n
43599.187595642
3 √n
1238.7555063136
4 √n
208.80418481353
5 √n
71.74495355331
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
-1900889158
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 1900889159 can be divided by 8 positive divisors.
The sum of these divisors (counting 1900889159) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110001010011010100010001000111
3
Ternary
11220110212011201012
4
Quaternary
1301103110101013
5
Quinary
12343111423114
6
Senary
512342352435
8
Octal
16123242107
10
Decimal
1900889159
12
Duodecimal
45072b71b
16
Hexadecimal
714d4447
20
Vigesimal
19e0b2hj
36
Base36
vfqngn
md5
c57b6dbfbfc16233dd12f65699a47f7d
sha1
95beac2728a423d4623d12dc569fed417ae0f982
sha256
4c3eac21384c207bf48d34fd18aba4c9c9c597f990fb8439e620ef456404144b
sha512
c7e50e7a810c9180b2ee58a808af357ee91c33bcaea4c1e88775d6db9c3ae67ae3259355b1d3291aeacdfe9b3d200fb970dd16f812c4d54040402de45ade1c77
ripemd-160
6cccbd960b3ae60b042f1ac6b1ea37cd758fb7eb
Diameter
3801778318
Circumference
11943638834.406
Area
1.1351766789667E+19
Volume
2.8771267234631E+28
Surface area
4.5407067158667E+19
Circumference
11943638834.406
Perimeter
7603556636
Area
3613379594803727281
Diagonal
2688263229.2258
Surface area
2.1680277568822E+19
Volume
6.8686340991142E+27
Space diagonal
3292436602.9449
Perimeter
5702667477
Area
1.5646392613082E+18
Altitude
1646218301.4724
Surface area
1.5646392613082E+18
Volume
8.0947629149547E+26
Height
896087743.07526