121567448 (number)

121567448 is an even 9-digits composite number following 121567447 and preceding 121567449. In scientific notation, it is written as 1.21567448 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 60304608 positive integers (up to 121567448) that are relatively prime to 121567448.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-seven thousand four hundred forty-eight

Notation

Scientific notation 1.21567448 × 10^8
Engineering notation 1.21567448 × 10^6

Prime Factorization of 121567448

Prime Factorization 2 × 2 × 2 × 127 × 119653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30391862
Product of the distinct prime numbers

The prime factorization of 121567448 is 2 × 2 × 2 × 127 × 119653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121567448)

Multiplication

n×y
n×2 243134896
n×3 364702344
n×4 486269792
n×5 607837240

Division

n÷y
n÷2 60783724
n÷3 40522482.666667
n÷3 30391862
n÷5 24313489.6

Exponentiation

ny
n2 14778644413232704
n3 1.7966020862162E+24
n4 2.1840833069277E+32
n5 2.6551343384261E+40

Nth Root

y√n
2√n 11025.762921449
3√n 495.38071992319
4√n 105.00363289643
5√n 41.39648437959

Divisors of 121567448

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121567447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121567448 can be divided by 16 positive divisors. The sum of these divisors (counting 121567448) is 1, the average is 0.0625.

Base conversion 121567448

Base System Value
2 Binary 111001111101111100011011000
3 Ternary 22110202021012002
4 Quaternary 13033233203120
5 Quinary 222110124243
6 Senary 20021340132
8 Octal 717574330
10 Decimal 121567448
12 Duodecimal 34867648
16 Hexadecimal 73ef8d8
20 Vigesimal 1hjfic8
36 Base36 20dm1k

Cryptographic Hash Functions

md5 2d236f3a3d7f9f44637b72f9c11bd2e6
sha1 4e1849d95e1bb6e2a34d54420bc33e615de0d97a
sha256 a21f0a2ad88cd7ccdf921205d0d5777baef72a8074b95d24e9e6d27030da4ae7
sha512 d7e4d85c5710ad7270b1cc6a660a5aef3483a1308629f0098325c13241aff851761963778f60852f028becadafadca94d412e14c58fc77b69531d240031e73eb
ripemd-160 1d72085d404ddeff7dd16696d5681c3e235c387e

121567448 as geometric shapes

Circle

Radius = n
Diameter 243134896
Circumference 763830803.10492
Area 4.6428480718628E+16

Sphere

Radius = n
Volume 7.525589220641E+24
Surface area 1.8571392287451E+17
Circumference 763830803.10492

Square

Length = n
Perimeter 486269792
Area 14778644413232704
Diagonal 171922333.70469

Cube

Length = n
Surface area 88671866479396224
Volume 1.7966020862162E+24
Space diagonal 210560996.48249

Equilateral Triangle

Length = n
Perimeter 364702344
Area 6.3993407476782E+15
Altitude 105280498.24124

Triangular Pyramid

Length = n
Surface area 6.3993407476782E+15
Volume 2.1173158637622E+23
Height 57307444.568229