1900148948 (number)

1900148948 is an even 10-digits composite number following 1900148947 and preceding 1900148949. In scientific notation, it is written as 1.900148948 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 949588992 positive integers (up to 1900148948) that are relatively prime to 1900148948.

Interesting facts

Basic properties

Name

Name one billion nine hundred million one hundred forty-eight thousand nine hundred forty-eight

Notation

Scientific notation 1.900148948 × 10^9
Engineering notation 1.900148948 × 10^9

Prime Factorization of 1900148948

Prime Factorization 2 × 2 × 1973 × 240769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 950074474
Product of the distinct prime numbers

The prime factorization of 1900148948 is 2 × 2 × 1973 × 240769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 84, 66, 640, 37, 8841, 6376, 27332, 69371, 433340, 766505, 5881974, 4956304, 81115474, 36645858, 822905043, 164670179, 2895222341, 630342632

Basic calculations (n = 1900148948)

Multiplication

n×y
n×2 3800297896
n×3 5700446844
n×4 7600595792
n×5 9500744740

Division

n÷y
n÷2 950074474
n÷3 633382982.66667
n÷3 475037237
n÷5 380029789.6

Exponentiation

ny
n2 3610566024585506704
n3 6.8606132333007E+27
n4 1.3036187017891E+37
n5 2.4770697047977E+46

Nth Root

y√n
2√n 43590.69795266
3√n 1238.5946939392
4√n 208.7838546264
5√n 71.739365149862

Divisors of 1900148948

1, 2, 4, 1973, 3946, 7892, 240769, 481538, 963076, 475037237, 950074474, 1900148948

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 -1900148947
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 1900148948 can be divided by 12 positive divisors. The sum of these divisors (counting 1900148948) is 1, the average is 0.083333333333333.

Base conversion 1900148948

Base System Value
2 Binary 1110001010000011111100011010100
3 Ternary 11220102110120022222
4 Quaternary 1301100133203110
5 Quinary 12342414231243
6 Senary 512314441512
8 Octal 16120374324
10 Decimal 1900148948
12 Duodecimal 450433298
16 Hexadecimal 7141f8d4
20 Vigesimal 19dfic78
36 Base36 vfasb8

Cryptographic Hash Functions

md5 025acb222b73c4ba2a4ad4e203f492ef
sha1 97639c194e954841e5c6c712a7718a95f5669943
sha256 f9f7cd045c4880d621120087b5ca6b3496594682e02fecc6dbba89677c77cc65
sha512 47871b288dc1b08f6f92856dfa3c1e6dca0ac74a9e3fa5236bdd9cad643099a00c72de243f4ec81f3922a1ae9ec0a5dd6253eaf5690b52cbd4c8c9d651167955
ripemd-160 db6ba20e99b778452ef7adf6a2d9ab1075dee285

1900148948 as geometric shapes

Circle

Radius = n
Diameter 3800297896
Circumference 11938987951.526
Area 1.1342927698139E+19

Sphere

Radius = n
Volume 2.8737669510478E+28
Surface area 4.5371710792555E+19
Circumference 11938987951.526

Square

Length = n
Perimeter 7600595792
Area 3610566024585506704
Diagonal 2687216412.7906

Cube

Length = n
Surface area 2.1663396147513E+19
Volume 6.8606132333007E+27
Space diagonal 3291154519.8846

Equilateral Triangle

Length = n
Perimeter 5700446844
Area 1.563420949666E+18
Altitude 1645577259.9423

Triangular Pyramid

Length = n
Surface area 1.563420949666E+18
Volume 8.0853102339418E+26
Height 895738804.26352