121551184 (number)

121551184 is an even 9-digits composite number following 121551183 and preceding 121551185. In scientific notation, it is written as 1.21551184 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 60422912 positive integers (up to 121551184) that are relatively prime to 121551184.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred fifty-one thousand one hundred eighty-four

Notation

Scientific notation 1.21551184 × 10^8
Engineering notation 1.21551184 × 10^6

Prime Factorization of 121551184

Prime Factorization 2 × 2 × 2 × 2 × 173 × 43913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15193898
Product of the distinct prime numbers

The prime factorization of 121551184 is 2 × 2 × 2 × 2 × 173 × 43913. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 1, 76, 295, 605, 2343, 6320, 8170, 43465, 465443, 426340, 1539385, 7438066, 46154271, 26543916, 775569194, 720486107, 765400357, 7794058429

Basic calculations (n = 121551184)

Multiplication

n×y
n×2 243102368
n×3 364653552
n×4 486204736
n×5 607755920

Division

n÷y
n÷2 60775592
n÷3 40517061.333333
n÷3 30387796
n÷5 24310236.8

Exponentiation

ny
n2 14774690331801856
n3 1.7958811030639E+24
n4 2.1829147440064E+32
n5 2.6533587170503E+40

Nth Root

y√n
2√n 11025.025351445
3√n 495.3586273003
4√n 105.0001207211
5√n 41.395376667837

Divisors of 121551184

1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 43913, 87826, 175652, 351304, 702608, 7596949, 15193898, 30387796, 60775592, 121551184

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121551183
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121551184 can be divided by 20 positive divisors. The sum of these divisors (counting 121551184) is 1, the average is 0.05.

Base conversion 121551184

Base System Value
2 Binary 111001111101011100101010000
3 Ternary 22110201102212201
4 Quaternary 13033223211100
5 Quinary 222104114214
6 Senary 20021132544
8 Octal 717534520
10 Decimal 121551184
12 Duodecimal 3485a154
16 Hexadecimal 73eb950
20 Vigesimal 1hjdhj4
36 Base36 20d9hs

Cryptographic Hash Functions

md5 7e15c6aacd5481da3ef0344c3afe4b4b
sha1 3d98c496e46812d5a9b7c5bcbab12d53ebb1bc3e
sha256 542853fdb8bc79e22425dfb6ec6ee001d4e1e75fca8d827311869399a0d9a30e
sha512 5a017cf642cefdd97f6cf06c4e7e92517d8991adf1eecb7196186385feba306467ac11e7bb5e42f7357032ad7eab9e7dec5b39288dbcfa5bc8271b5ec6c5ab30
ripemd-160 4c59fa225993141a6761c8e3bf2ddc8f95d5d527

121551184 as geometric shapes

Circle

Radius = n
Diameter 243102368
Circumference 763728613.37908
Area 4.6416058605453E+16

Sphere

Radius = n
Volume 7.5225691734749E+24
Surface area 1.8566423442181E+17
Circumference 763728613.37908

Square

Length = n
Perimeter 486204736
Area 14774690331801856
Diagonal 171899332.93531

Cube

Length = n
Surface area 88648141990811136
Volume 1.7958811030639E+24
Space diagonal 210532826.40815

Equilateral Triangle

Length = n
Perimeter 364653552
Area 6.3976285801944E+15
Altitude 105266413.20408

Triangular Pyramid

Length = n
Surface area 6.3976285801944E+15
Volume 2.1164661769687E+23
Height 57299777.645103