1900191764 (number)

1900191764 is an even 10-digits composite number following 1900191763 and preceding 1900191765. In scientific notation, it is written as 1.900191764 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 929880984 positive integers (up to 1900191764) that are relatively prime to 1900191764.

Interesting facts

Basic properties

Name

Name one billion nine hundred million one hundred ninety-one thousand seven hundred sixty-four

Notation

Scientific notation 1.900191764 × 10^9
Engineering notation 1.900191764 × 10^9

Prime Factorization of 1900191764

Prime Factorization 2 × 2 × 47 × 10107403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 950095882
Product of the distinct prime numbers

The prime factorization of 1900191764 is 2 × 2 × 47 × 10107403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 81, 18, 197, 627, 4785, 2605, 67416, 46855, 504620, 823822, 8615356, 1766457, 42707767, 32099059, 41193046, 692201486, 5477252776, 3868043897

Basic calculations (n = 1900191764)

Multiplication

n×y
n×2 3800383528
n×3 5700575292
n×4 7600767056
n×5 9500958820

Division

n÷y
n÷2 950095882
n÷3 633397254.66667
n÷3 475047941
n÷5 380038352.8

Exponentiation

ny
n2 3610728739973431696
n3 6.8610770137356E+27
n4 1.303736203367E+37
n5 2.4773487960666E+46

Nth Root

y√n
2√n 43591.189063846
3√n 1238.6039969418
4√n 208.78503074657
5√n 71.739688447146

Divisors of 1900191764

1, 2, 4, 47, 94, 188, 10107403, 20214806, 40429612, 475047941, 950095882, 1900191764

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 -1900191763
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 1900191764 can be divided by 12 positive divisors. The sum of these divisors (counting 1900191764) is 1, the average is 0.083333333333333.

Base conversion 1900191764

Base System Value
2 Binary 1110001010000101010000000010100
3 Ternary 11220102112202001202
4 Quaternary 1301100222000110
5 Quinary 12342422114024
6 Senary 512315412032
8 Octal 16120520024
10 Decimal 1900191764
12 Duodecimal 450454018
16 Hexadecimal 7142a014
20 Vigesimal 19dg3j84
36 Base36 vfbpck

Cryptographic Hash Functions

md5 f78689efc0be94101c371fd23a2e6170
sha1 46cfab2562a234df36983d8f8c9e86519a3c3dff
sha256 2c6a5fa3e148bc3834c94d62f5d11aaa889b85e6b8179f29df75f1f1401391ec
sha512 86f5ebfcf8c0841d353e2bb1a8a372436b21c75fe79d2c402784cdf36d6134c88db2149896888bda6c38e32cf77dbf1ea8425ab93a58d28b545593a9e412c336
ripemd-160 ebbf8d771fe4a18f6314bd4f7a14d0649eb24b6d

1900191764 as geometric shapes

Circle

Radius = n
Diameter 3800383528
Circumference 11939256972.388
Area 1.1343438883606E+19

Sphere

Radius = n
Volume 2.8739612189421E+28
Surface area 4.5373755534424E+19
Circumference 11939256972.388

Square

Length = n
Perimeter 7600767056
Area 3610728739973431696
Diagonal 2687276963.7585

Cube

Length = n
Surface area 2.1664372439841E+19
Volume 6.8610770137356E+27
Space diagonal 3291228679.3719

Equilateral Triangle

Length = n
Perimeter 5700575292
Area 1.5634914074958E+18
Altitude 1645614339.686

Triangular Pyramid

Length = n
Surface area 1.5634914074958E+18
Volume 8.085856804426E+26
Height 895758987.91949