162972016 (number)

162972016 is an even 9-digits composite number following 162972015 and preceding 162972017. In scientific notation, it is written as 1.62972016 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 81486000 positive integers (up to 162972016) that are relatively prime to 162972016.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million nine hundred seventy-two thousand sixteen

Notation

Scientific notation 1.62972016 × 10^8
Engineering notation 1.62972016 × 10^6

Prime Factorization of 162972016

Prime Factorization 2 × 2 × 2 × 2 × 10185751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20371502
Product of the distinct prime numbers

The prime factorization of 162972016 is 2 × 2 × 2 × 2 × 10185751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 5, 56, 356, 169, 2799, 4793, 60172, 75952, 538138, 609634, 3536018, 145562, 96415425, 82913672, 298170967, 796100777, 1936714230, 4140512794

Basic calculations (n = 162972016)

Multiplication

n×y
n×2 325944032
n×3 488916048
n×4 651888064
n×5 814860080

Division

n÷y
n÷2 81486008
n÷3 54324005.333333
n÷3 40743004
n÷5 32594403.2

Exponentiation

ny
n2 26559877999104256
n3 4.3285168622281E+24
n4 7.054271193273E+32
n5 1.1496487977784E+41

Nth Root

y√n
2√n 12766.04934974
3√n 546.2242947756
4√n 112.98694327107
5√n 43.895763526452

Divisors of 162972016

1, 2, 4, 8, 16, 10185751, 20371502, 40743004, 81486008, 162972016

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162972015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162972016 can be divided by 10 positive divisors. The sum of these divisors (counting 162972016) is 1, the average is 0.1.

Base conversion 162972016

Base System Value
2 Binary 1001101101101100000101110000
3 Ternary 102100122211120121
4 Quaternary 21231230011300
5 Quinary 313210101031
6 Senary 24101020024
8 Octal 1155540560
10 Decimal 162972016
12 Duodecimal 466b4614
16 Hexadecimal 9b6c170
20 Vigesimal 2aiba0g
36 Base36 2p120g

Cryptographic Hash Functions

md5 54a466641ca43501cc42b7e66e29eb55
sha1 1368cea6abccde33f810547c89e6390434ab1bb4
sha256 424febcbe9a17b230b75018a43f26768c28e44bc85ed3e23470201a5848aad5f
sha512 bc42a8e67e4b89bf57bc0e8f8ffb67a274f0f00c9c7dc2ec2f0a9e365fbdd8c5df7f1a458d85f3b86b519404cf12585b99ae8881c8eab8c30511e5b25c02554a
ripemd-160 48040b1978fc631390b75cd69ed26e17cfb449f5

162972016 as geometric shapes

Circle

Radius = n
Diameter 325944032
Circumference 1023983376.4126
Area 8.3440317602227E+16

Sphere

Radius = n
Volume 1.8131249033754E+25
Surface area 3.3376127040891E+17
Circumference 1023983376.4126

Square

Length = n
Perimeter 651888064
Area 26559877999104256
Diagonal 230477235.31449

Cube

Length = n
Surface area 159359267994625536
Volume 4.3285168622281E+24
Space diagonal 282275811.92393

Equilateral Triangle

Length = n
Perimeter 488916048
Area 1.150076453432E+16
Altitude 141137905.96196

Triangular Pyramid

Length = n
Surface area 1.150076453432E+16
Volume 5.1012060429363E+23
Height 76825745.104828