162893121 (number)

162893121 is an odd 9-digits composite number following 162893120 and preceding 162893122. In scientific notation, it is written as 1.62893121 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 107740080 positive integers (up to 162893121) that are relatively prime to 162893121.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.62893121 × 10^8
Engineering notation 1.62893121 × 10^6

Prime Factorization of 162893121

Prime Factorization 3 × 127 × 427541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 162893121
Product of the distinct prime numbers

The prime factorization of 162893121 is 3 × 127 × 427541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 162893121)

Multiplication

n×y
n×2 325786242
n×3 488679363
n×4 651572484
n×5 814465605

Division

n÷y
n÷2 81446560.5
n÷3 54297707
n÷3 40723280.25
n÷5 32578624.2

Exponentiation

ny
n2 26534168869120641
n3 4.3222335802321E+24
n4 7.0406211757501E+32
n5 1.1468687570966E+41

Nth Root

y√n
2√n 12762.958943756
3√n 546.13613787873
4√n 112.97326650034
5√n 43.891512702106

Divisors of 162893121

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 -162893120
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 162893121 can be divided by 8 positive divisors. The sum of these divisors (counting 162893121) is 1, the average is 0.125.

Base conversion 162893121

Base System Value
2 Binary 1001101101011000110101000001
3 Ternary 102100111211100120
4 Quaternary 21231120311001
5 Quinary 313200034441
6 Senary 24055210453
8 Octal 1155306501
10 Decimal 162893121
12 Duodecimal 46676a29
16 Hexadecimal 9b58d41
20 Vigesimal 2ai1cg1
36 Base36 2ozd4x

Cryptographic Hash Functions

md5 db3c1d7141522fdde135aec722418e53
sha1 d4e3e0a3f57a4b763bb1d3667622087568ceb6e5
sha256 65aa76f669c935cf4391172865bcefad6849ffe7ddd183e6fd438e8da554d046
sha512 dc3c810e571a020e505dfb71bc712b693916c53da7a36e84151138a6a549fd87932a7b90463aaae399ba06d34a6d7569e927747912851a1d7201227818016f5e
ripemd-160 2f8cb309dd0d1f6c190904a9970f02c618ca6a9a

162893121 as geometric shapes

Circle

Radius = n
Diameter 325786242
Circumference 1023487664.5078
Area 8.335954998834E+16

Sphere

Radius = n
Volume 1.8104929683675E+25
Surface area 3.3343819995336E+17
Circumference 1023487664.5078

Square

Length = n
Perimeter 651572484
Area 26534168869120641
Diagonal 230365660.93548

Cube

Length = n
Surface area 159205013214723846
Volume 4.3222335802321E+24
Space diagonal 282139161.77546

Equilateral Triangle

Length = n
Perimeter 488679363
Area 1.1489632154482E+16
Altitude 141069580.88773

Triangular Pyramid

Length = n
Surface area 1.1489632154482E+16
Volume 5.0938011240905E+23
Height 76788553.645161