121472040 (number)

121472040 is an even 9-digits composite number following 121472039 and preceding 121472041. In scientific notation, it is written as 1.21472040 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 32392512 positive integers (up to 121472040) that are relatively prime to 121472040.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million four hundred seventy-two thousand forty

Notation

Scientific notation 1.21472040 × 10^8
Engineering notation 1.21472040 × 10^6

Prime Factorization of 121472040

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1012267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30368010
Product of the distinct prime numbers

The prime factorization of 121472040 is 2 × 2 × 2 × 3 × 5 × 1012267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 100, 57, 674, 761, 2746, 9586, 67574, 59925, 172992, 219185, 9087122, 674651, 37464715, 32680420, 662154230, 161008562, 3834268366, 9068807369

Basic calculations (n = 121472040)

Multiplication

n×y
n×2 242944080
n×3 364416120
n×4 485888160
n×5 607360200

Division

n÷y
n÷2 60736020
n÷3 40490680
n÷3 30368010
n÷5 24294408

Exponentiation

ny
n2 14755456501761600
n3 1.7923754024002E+24
n4 2.1772349657538E+32
n5 2.6447317284944E+40

Nth Root

y√n
2√n 11021.435478194
3√n 495.25109187387
4√n 104.98302471445
5√n 41.389984619499

Divisors of 121472040

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1012267, 2024534, 3036801, 4049068, 5061335, 6073602, 8098136, 10122670, 12147204, 15184005, 20245340, 24294408, 30368010, 40490680, 60736020, 121472040

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121472039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121472040 can be divided by 32 positive divisors. The sum of these divisors (counting 121472040) is 1, the average is 0.03125.

Base conversion 121472040

Base System Value
2 Binary 111001111011000010000101000
3 Ternary 22110120102022110
4 Quaternary 13033120100220
5 Quinary 222044101130
6 Senary 20015322320
8 Octal 717302050
10 Decimal 121472040
12 Duodecimal 348203a0
16 Hexadecimal 73d8428
20 Vigesimal 1hj4020
36 Base36 20bkfc

Cryptographic Hash Functions

md5 43298efb4663870227f662f8ac0ebd4c
sha1 4d1a940b6c64625a4a199fae349027be58ac1f64
sha256 84b65ca8d68d8112ce04fd012092502fce369f6ec39557a44f5d76586af29ae1
sha512 e5a277cc94bb39f71633db479daeee67ef0a6cbb358d06c0eacda7675f0b1957d2395f40abc11e0eb590b6a2736bf68259493fb8d30df86219c60b42200c38d1
ripemd-160 a31912211e09eb787e8d0ee923dff668414ee674

121472040 as geometric shapes

Circle

Radius = n
Diameter 242944080
Circumference 763231336.96113
Area 4.6355633746298E+16

Sphere

Radius = n
Volume 7.5078845288742E+24
Surface area 1.8542253498519E+17
Circumference 763231336.96113

Square

Length = n
Perimeter 485888160
Area 14755456501761600
Diagonal 171787406.41713

Cube

Length = n
Surface area 88532739010569600
Volume 1.7923754024002E+24
Space diagonal 210395744.97904

Equilateral Triangle

Length = n
Perimeter 364416120
Area 6.3893000874809E+15
Altitude 105197872.48952

Triangular Pyramid

Length = n
Surface area 6.3893000874809E+15
Volume 2.1123346691153E+23
Height 57262468.805709