1972166123 (number)

1972166123 is an odd 10-digits composite number following 1972166122 and preceding 1972166124. In scientific notation, it is written as 1.972166123 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 1865979720 positive integers (up to 1972166123) that are relatively prime to 1972166123.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-two million one hundred sixty-six thousand one hundred twenty-three

Notation

Scientific notation 1.972166123 × 10^9
Engineering notation 1.972166123 × 10^9

Prime Factorization of 1972166123

Prime Factorization 19 × 787 × 131891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1972166123
Product of the distinct prime numbers

The prime factorization of 1972166123 is 19 × 787 × 131891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1972166123)

Multiplication

n×y
n×2 3944332246
n×3 5916498369
n×4 7888664492
n×5 9860830615

Division

n÷y
n÷2 986083061.5
n÷3 657388707.66667
n÷3 493041530.75
n÷5 394433224.6

Exponentiation

ny
n2 3889439216708851129
n3 7.6706202606609E+27
n4 1.5127737420473E+37
n5 2.9834411258296E+46

Nth Root

y√n
2√n 44409.077033868
3√n 1254.0489767091
4√n 210.73461280451
5√n 72.275099608591

Divisors of 1972166123

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 -1972166122
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 1972166123 can be divided by 8 positive divisors. The sum of these divisors (counting 1972166123) is 1, the average is 0.125.

Base conversion 1972166123

Base System Value
2 Binary 1110101100011001101110111101011
3 Ternary 12002102222102022202
4 Quaternary 1311203031313223
5 Quinary 13014333303443
6 Senary 523410210415
8 Octal 16543156753
10 Decimal 1972166123
12 Duodecimal 470583a0b
16 Hexadecimal 758cddeb
20 Vigesimal 1ag60f63
36 Base36 wm6d4b

Cryptographic Hash Functions

md5 f73c21849a0fe78623ffadff330dba92
sha1 e0d51b55e94d2edea365066e80da09809c19a7b8
sha256 fdbcadcb190314eb41c8a34774dccc258014fa53f2ea5ae5f930b15736e3415f
sha512 f46551210e721153d0d717c923d01eae569c9f6f2736e4f7ad40b6cf7bcc8d824da4d0f7401b800e8004984cc57115edd677a1aaad1077e018f107f6b0ec556a
ripemd-160 ec3281686cd3d7dac8bf0201ef50ebb1b05a7822

1972166123 as geometric shapes

Circle

Radius = n
Diameter 3944332246
Circumference 12391485207.351
Area 1.2219033669797E+19

Sphere

Radius = n
Volume 3.2130619012492E+28
Surface area 4.8876134679186E+19
Circumference 12391485207.351

Square

Length = n
Perimeter 7888664492
Area 3889439216708851129
Diagonal 2789064078.3994

Cube

Length = n
Surface area 2.3336635300253E+19
Volume 7.6706202606609E+27
Space diagonal 3415891926.0021

Equilateral Triangle

Length = n
Perimeter 5916498369
Area 1.6841765840727E+18
Altitude 1707945963.0011

Triangular Pyramid

Length = n
Surface area 1.6841765840727E+18
Volume 9.039912670367E+26
Height 929688026.13312