162128001 (number)

162128001 is an odd 9-digits composite number following 162128000 and preceding 162128002. In scientific notation, it is written as 1.62128001 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 92644560 positive integers (up to 162128001) that are relatively prime to 162128001.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million one hundred twenty-eight thousand one

Notation

Scientific notation 1.62128001 × 10^8
Engineering notation 1.62128001 × 10^6

Prime Factorization of 162128001

Prime Factorization 3 × 7 × 7720381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 162128001
Product of the distinct prime numbers

The prime factorization of 162128001 is 3 × 7 × 7720381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 16, 56, 550, 687, 806, 4709, 26750, 57249, 345665, 221954, 8984189, 793861, 97230877, 40645283, 347228440, 256837065, 2360988217, 6086247132

Basic calculations (n = 162128001)

Multiplication

n×y
n×2 324256002
n×3 486384003
n×4 648512004
n×5 810640005

Division

n÷y
n÷2 81064000.5
n÷3 54042667
n÷3 40532000.25
n÷5 32425600.2

Exponentiation

ny
n2 26285488708256001
n3 4.2616137395776E+24
n4 6.9092691663185E+32
n5 1.1201859983062E+41

Nth Root

y√n
2√n 12732.949422659
3√n 545.27971613376
4√n 112.84037142202
5√n 43.850202734342

Divisors of 162128001

1, 3, 7, 21, 7720381, 23161143, 54042667, 162128001

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 -162128000
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 162128001 can be divided by 8 positive divisors. The sum of these divisors (counting 162128001) is 1, the average is 0.125.

Base conversion 162128001

Base System Value
2 Binary 1001101010011110000010000001
3 Ternary 102022001221210210
4 Quaternary 21222132002001
5 Quinary 313001044001
6 Senary 24030544333
8 Octal 1152360201
10 Decimal 162128001
12 Duodecimal 463680a9
16 Hexadecimal 9a9e081
20 Vigesimal 2ad6001
36 Base36 2oiyrl

Cryptographic Hash Functions

md5 f94f7c016c793eb6fe2c537f64827366
sha1 2421a7853e696284634e6759b8d67c040abcdb05
sha256 1535be048e4917b05f2669db5815652d87f94de56825caa4458202c0dadb6c31
sha512 4f1a0199f5a3998e7806fa9c537e8498e807445e1ddd36646c7261d5746de12697425459dc979fa1067514d0b665717895fbe0fc29ab89516b1afad922527df6
ripemd-160 41d7d52633f9b673f948981e99b9869eaf6e29be

162128001 as geometric shapes

Circle

Radius = n
Diameter 324256002
Circumference 1018680273.7656
Area 8.2578298221875E+16

Sphere

Radius = n
Volume 1.7851005888926E+25
Surface area 3.303131928875E+17
Circumference 1018680273.7656

Square

Length = n
Perimeter 648512004
Area 26285488708256001
Diagonal 229283617.85464

Cube

Length = n
Surface area 157712932249536006
Volume 4.2616137395776E+24
Space diagonal 280813935.06158

Equilateral Triangle

Length = n
Perimeter 486384003
Area 1.1381950486119E+16
Altitude 140406967.53079

Triangular Pyramid

Length = n
Surface area 1.1381950486119E+16
Volume 5.0223599567552E+23
Height 76427872.618213