1999014925 is an odd 10-digits composite number following 1999014924
and preceding 1999014926 . In scientific notation, it is written as 1.999014925 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 1586617200 positive integers (up to 1999014925) that are relatively prime to 1999014925.
1999014925 has 12 divisors, whose sum is 2498300416
The reverse of 1999014925 is 5294109991
Previous prime number is 127
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion nine hundred ninety-nine million fourteen thousand nine hundred twenty-five
Scientific notation
1.999014925 × 10^9
Engineering notation
1.999014925 × 10^9
Prime Factorization
5 × 5 × 127 × 629611
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
399802985 Product of the distinct prime numbers
The prime factorization of 1999014925 is 5 × 5 × 127 × 629611.
Since it has a total of 4 prime factors.
10 , 4 , 12 , 76 , 932 , 757 , 6694 , 5675 , 82611 , 52645 , 667357 , 358413 , 9158102 , 4044715 , 74732001 , 56632482 , 923803060 , 215084372 , 7942165816 , 2727233624
n×2
3998029850
n×3
5997044775
n×4
7996059700
n×5
9995074625
n÷2
999507462.5
n÷3
666338308.33333
n÷3
499753731.25
n÷5
399802985
n2
3996060670372755625
n3
7.9881849212806E+27
n4
1.59685008813E+37
n5
3.1921271591594E+46
2 √n44710.34472021
3 √n1259.7141631366
4 √n211.44820812721
5 √n72.470825337469
1 , 5 , 25 , 127 , 635 , 3175 , 629611 , 3148055 , 15740275 , 79960597 , 399802985 , 1999014925
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1999014924 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1999014925 can be divided by 12 positive divisors.
The sum of these divisors (counting 1999014925) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1110111001001101000110000001101
3
Ternary
12011022111110221211
4
Quaternary
1313021220300031
5
Quinary
13043221434200
6
Senary
530205454421
8
Octal
16711506015
10
Decimal
1999014925
12
Duodecimal
479571411
16
Hexadecimal
77268c0d
20
Vigesimal
1b4dgh65
36
Base36
x25tsd
md5
d27600d9f6d9f35f28def403942e1eb2
sha1
14820fdb2cbb874ae5cadee39887f9eb05f476d5
sha256
1903439cd42de08425e78e18b816449e408587d4c41bca893fce3595486855d9
sha512
4bf2c7dab6c600874a6a3f34e2658ad7c243ec1fadbe51651ca7b555d5bedbd9f2881de235c4b9680fc02f4ea6cc832f4bee9983fe4b4239645e1cf0663d2ee0
ripemd-160
6f045d7f68bc4dbd5cefd9360aaf5fda24cf35ed
Diameter
3998029850
Circumference
12560181205.593
Area
1.2553994845342E+19
Volume
3.3460830752283E+28
Surface area
5.0215979381369E+19
Circumference
12560181205.593
Perimeter
7996059700
Area
3996060670372755625
Diagonal
2827034018.3212
Surface area
2.3976364022237E+19
Volume
7.9881849212806E+27
Space diagonal
3462395415.1885
Perimeter
5997044775
Area
1.7303450278033E+18
Altitude
1731197707.5942
Surface area
1.7303450278033E+18
Volume
9.4141662120161E+26
Height
942344672.77375