121340557 (number)

121340557 is an odd 9-digits composite number following 121340556 and preceding 121340558. In scientific notation, it is written as 1.21340557 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 111670272 positive integers (up to 121340557) that are relatively prime to 121340557.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million three hundred forty thousand five hundred fifty-seven

Notation

Scientific notation 1.21340557 × 10^8
Engineering notation 1.21340557 × 10^6

Prime Factorization of 121340557

Prime Factorization 13 × 337 × 27697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121340557
Product of the distinct prime numbers

The prime factorization of 121340557 is 13 × 337 × 27697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 16, 53, 373, 668, 6631, 3846, 89145, 29239, 796478, 39871, 9876373, 5102996, 22635214, 71574129, 695927361, 267410687, 7646331433, 1185133686

Basic calculations (n = 121340557)

Multiplication

n×y
n×2 242681114
n×3 364021671
n×4 485362228
n×5 606702785

Division

n÷y
n÷2 60670278.5
n÷3 40446852.333333
n÷3 30335139.25
n÷5 24268111.4

Exponentiation

ny
n2 14723530773070249
n3 1.786561425011E+24
n4 2.1678235842555E+32
n5 2.6304492119129E+40

Nth Root

y√n
2√n 11015.468986838
3√n 495.07233850808
4√n 104.9546044099
5√n 41.381020520252

Divisors of 121340557

1, 13, 337, 4381, 27697, 360061, 9333889, 121340557

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121340556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121340557 can be divided by 8 positive divisors. The sum of these divisors (counting 121340557) is 1, the average is 0.125.

Base conversion 121340557

Base System Value
2 Binary 111001110111000001010001101
3 Ternary 22110022201221201
4 Quaternary 13032320022031
5 Quinary 222030344212
6 Senary 20012425501
8 Octal 716701215
10 Decimal 121340557
12 Duodecimal 34778291
16 Hexadecimal 73b828d
20 Vigesimal 1hi7b7h
36 Base36 208qz1

Cryptographic Hash Functions

md5 187871d9c6ce9327baeec72420c0da4f
sha1 9c7c0eac641e15252a57e532639da9a2a7221df0
sha256 c0bc2d12601527eaf2291c71a165abbba17b0bfc46a688f7274957ca4bc4e2a0
sha512 d105bcbba1004e2bc56d6056fcbb4ee38c2b768e878f41cee500cc5f6abda33b210d942ac0cbb9318e4df4845ad3a52d8e28d86fadf794fe9a450773d33e0943
ripemd-160 67ef6d16c4ef476c4cec9183ce3f48d6bf9e2eda

121340557 as geometric shapes

Circle

Radius = n
Diameter 242681114
Circumference 762405204.90739
Area 4.6255336111581E+16

Sphere

Radius = n
Volume 7.4835309973352E+24
Surface area 1.8502134444632E+17
Circumference 762405204.90739

Square

Length = n
Perimeter 485362228
Area 14723530773070249
Diagonal 171601461.37531

Cube

Length = n
Surface area 88341184638421494
Volume 1.786561425011E+24
Space diagonal 210168009.74271

Equilateral Triangle

Length = n
Perimeter 364021671
Area 6.3754758414404E+15
Altitude 105084004.87135

Triangular Pyramid

Length = n
Surface area 6.3754758414404E+15
Volume 2.1054828310526E+23
Height 57200487.125102