121529948 (number)

121529948 is an even 9-digits composite number following 121529947 and preceding 121529949. In scientific notation, it is written as 1.21529948 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 60764972 positive integers (up to 121529948) that are relatively prime to 121529948.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred twenty-nine thousand nine hundred forty-eight

Notation

Scientific notation 1.21529948 × 10^8
Engineering notation 1.21529948 × 10^6

Prime Factorization of 121529948

Prime Factorization 2 × 2 × 30382487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 60764974
Product of the distinct prime numbers

The prime factorization of 121529948 is 2 × 2 × 30382487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121529948)

Multiplication

n×y
n×2 243059896
n×3 364589844
n×4 486119792
n×5 607649740

Division

n÷y
n÷2 60764974
n÷3 40509982.666667
n÷3 30382487
n÷5 24305989.6

Exponentiation

ny
n2 14769528260882704
n3 1.7949400015296E+24
n4 2.1813896504901E+32
n5 2.651041707918E+40

Nth Root

y√n
2√n 11024.062227691
3√n 495.32977786658
4√n 104.99553432261
5√n 41.393930143618

Divisors of 121529948

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121529947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121529948 can be divided by 6 positive divisors. The sum of these divisors (counting 121529948) is 1, the average is 0.16666666666667.

Base conversion 121529948

Base System Value
2 Binary 111001111100110011001011100
3 Ternary 22110200100202012
4 Quaternary 13033212121130
5 Quinary 222102424243
6 Senary 20020450352
8 Octal 717463134
10 Decimal 121529948
12 Duodecimal 348499b8
16 Hexadecimal 73e665c
20 Vigesimal 1hjb4h8
36 Base36 20ct3w

Cryptographic Hash Functions

md5 adf7544d4d0bfa136ca44a7916245a1e
sha1 6ff5af304eb059541cc107bf2c21e0dfd742110b
sha256 6a3d13b188c168f669e605614fad336bcf8e4fde37f4078c9da5c48a9d5941ac
sha512 e19d929f974a1148ca1acb150a08671f246b6fd1a8c5a7102a6c67f4c7e57d0a3b7c5141eb022f8227521544305a26e6a5bb6a9408ff6f240dab595967952fee
ripemd-160 463edcb40ec6899218dde6651e79c29ad2bd2338

121529948 as geometric shapes

Circle

Radius = n
Diameter 243059896
Circumference 763595183.6559
Area 4.6399841481376E+16

Sphere

Radius = n
Volume 7.5186270965865E+24
Surface area 1.855993659255E+17
Circumference 763595183.6559

Square

Length = n
Perimeter 486119792
Area 14769528260882704
Diagonal 171869300.6961

Cube

Length = n
Surface area 88617169565296224
Volume 1.7949400015296E+24
Space diagonal 210496044.5772

Equilateral Triangle

Length = n
Perimeter 364589844
Area 6.3953933379183E+15
Altitude 105248022.2886

Triangular Pyramid

Length = n
Surface area 6.3953933379183E+15
Volume 2.1153570781743E+23
Height 57289766.898699