162968641 (number)

162968641 is an odd 9-digits composite number following 162968640 and preceding 162968642. In scientific notation, it is written as 1.62968641 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 148153300 positive integers (up to 162968641) that are relatively prime to 162968641.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million nine hundred sixty-eight thousand six hundred forty-one

Notation

Scientific notation 1.62968641 × 10^8
Engineering notation 1.62968641 × 10^6

Prime Factorization of 162968641

Prime Factorization 11 × 14815331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 162968641
Product of the distinct prime numbers

The prime factorization of 162968641 is 11 × 14815331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 61, 83, 766, 97, 7890, 261, 48134, 81923, 460893, 176177, 8576340, 3165140, 83053387, 48607572, 132245077, 8211824, 4397545401, 1085293863

Basic calculations (n = 162968641)

Multiplication

n×y
n×2 325937282
n×3 488905923
n×4 651874564
n×5 814843205

Division

n÷y
n÷2 81484320.5
n÷3 54322880.333333
n÷3 40742160.25
n÷5 32593728.2

Exponentiation

ny
n2 26558777949386881
n3 4.3282479490323E+24
n4 7.0536868616484E+32
n5 1.1495297618824E+41

Nth Root

y√n
2√n 12765.917162507
3√n 546.22052414928
4√n 112.98635830271
5√n 43.895581716798

Divisors of 162968641

1, 11, 14815331, 162968641

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162968640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162968641 can be divided by 4 positive divisors. The sum of these divisors (counting 162968641) is 1, the average is 0.25.

Base conversion 162968641

Base System Value
2 Binary 1001101101101011010001000001
3 Ternary 102100122122221121
4 Quaternary 21231223101001
5 Quinary 313204444031
6 Senary 24100552241
8 Octal 1155532101
10 Decimal 162968641
12 Duodecimal 466b2681
16 Hexadecimal 9b6b441
20 Vigesimal 2aib1c1
36 Base36 2p0zep

Cryptographic Hash Functions

md5 15f3fc1f95aa317ff58fe2925661594c
sha1 72a539ad8f8cba7b499d1df0f22b28fa4c0794d3
sha256 7f31d0e16ffea92b4587addb5169e4c75762828d226c78411843a654610e2d77
sha512 921b0b87c046bce5a40665e81534303852c03ce8ace82d924c7843ba345ca0ab0e97bc5f6115502ac4ee401795f265d9d517935fcb6ee37b6cc527da20943d27
ripemd-160 461dadc5c32992aa8bf63fa5c6f815074b3e3496

162968641 as geometric shapes

Circle

Radius = n
Diameter 325937282
Circumference 1023962170.6622
Area 8.3436861694116E+16

Sphere

Radius = n
Volume 1.8130122612793E+25
Surface area 3.3374744677647E+17
Circumference 1023962170.6622

Square

Length = n
Perimeter 651874564
Area 26558777949386881
Diagonal 230472462.34371

Cube

Length = n
Surface area 159352667696321286
Volume 4.3282479490323E+24
Space diagonal 282269966.25245

Equilateral Triangle

Length = n
Perimeter 488905923
Area 1.150028819882E+16
Altitude 141134983.12623

Triangular Pyramid

Length = n
Surface area 1.150028819882E+16
Volume 5.1008891256959E+23
Height 76824154.114571