121472562 (number)

121472562 is an even 9-digits composite number following 121472561 and preceding 121472563. In scientific notation, it is written as 1.21472562 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 40278480 positive integers (up to 121472562) that are relatively prime to 121472562.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred seventy-two thousand five hundred sixty-two

Notation

Scientific notation 1.21472562 × 10^8
Engineering notation 1.21472562 × 10^6

Prime Factorization of 121472562

Prime Factorization 2 × 3 × 191 × 105997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121472562
Product of the distinct prime numbers

The prime factorization of 121472562 is 2 × 3 × 191 × 105997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 64, 28, 995, 628, 7849, 6329, 41904, 39813, 754707, 398949, 4718741, 2072120, 59376590, 40658689, 213022102, 773775125, 5432317605, 8398163366

Basic calculations (n = 121472562)

Multiplication

n×y
n×2 242945124
n×3 364417686
n×4 485890248
n×5 607362810

Division

n÷y
n÷2 60736281
n÷3 40490854
n÷3 30368140.5
n÷5 24294512.4

Exponentiation

ny
n2 14755583318843844
n3 1.7923985095444E+24
n4 2.1772723907934E+32
n5 2.6447885548154E+40

Nth Root

y√n
2√n 11021.459159295
3√n 495.25180128458
4√n 104.98313749977
5√n 41.390020192351

Divisors of 121472562

1, 2, 3, 6, 191, 382, 573, 1146, 105997, 211994, 317991, 635982, 20245427, 40490854, 60736281, 121472562

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 -121472561
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 121472562 can be divided by 16 positive divisors. The sum of these divisors (counting 121472562) is 1, the average is 0.0625.

Base conversion 121472562

Base System Value
2 Binary 111001111011000011000110010
3 Ternary 22110120110000210
4 Quaternary 13033120120302
5 Quinary 222044110222
6 Senary 20015324550
8 Octal 717303062
10 Decimal 121472562
12 Duodecimal 34820756
16 Hexadecimal 73d8632
20 Vigesimal 1hj4182
36 Base36 20bktu

Cryptographic Hash Functions

md5 9da088b04102baafc395090eb7afa4f0
sha1 87add28b21c60ed62a9f9ec88ee9721af71d5382
sha256 eaac6dfb905aeede03b54df1805bba1138a1ec49b40ca3b889755aec25b58cd9
sha512 fe221bc754e895dea608223e949d9309a7b8ed181baeebe21b332d1753c0a15891dceae29eb4f21c8d9612b40063cf23f9c3b02b932692c4deb2f819eca5ba3e
ripemd-160 74374f8c0f000c2b7c6511a8d205d43ccaa0115f

121472562 as geometric shapes

Circle

Radius = n
Diameter 242945124
Circumference 763234616.78386
Area 4.6356032153912E+16

Sphere

Radius = n
Volume 7.5079813198534E+24
Surface area 1.8542412861565E+17
Circumference 763234616.78386

Square

Length = n
Perimeter 485890248
Area 14755583318843844
Diagonal 171788144.63661

Cube

Length = n
Surface area 88533499913063064
Volume 1.7923985095444E+24
Space diagonal 210396649.10956

Equilateral Triangle

Length = n
Perimeter 364417686
Area 6.3893550008883E+15
Altitude 105198324.55478

Triangular Pyramid

Length = n
Surface area 6.3893550008883E+15
Volume 2.1123619011459E+23
Height 57262714.878869