121121566 (number)

121121566 is an even 9-digits composite number following 121121565 and preceding 121121567. In scientific notation, it is written as 1.21121566 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 56998368 positive integers (up to 121121566) that are relatively prime to 121121566.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million one hundred twenty-one thousand five hundred sixty-six

Notation

Scientific notation 1.21121566 × 10^8
Engineering notation 1.21121566 × 10^6

Prime Factorization of 121121566

Prime Factorization 2 × 17 × 3562399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121121566
Product of the distinct prime numbers

The prime factorization of 121121566 is 2 × 17 × 3562399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121121566)

Multiplication

n×y
n×2 242243132
n×3 363364698
n×4 484486264
n×5 605607830

Division

n÷y
n÷2 60560783
n÷3 40373855.333333
n÷3 30280391.5
n÷5 24224313.2

Exponentiation

ny
n2 14670433750292356
n3 1.7769059097347E+24
n4 2.1522162642172E+32
n5 2.6067980429265E+40

Nth Root

y√n
2√n 11005.524340076
3√n 494.77432967351
4√n 104.90721776921
5√n 41.366073135239

Divisors of 121121566

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 -121121565
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 121121566 can be divided by 8 positive divisors. The sum of these divisors (counting 121121566) is 1, the average is 0.125.

Base conversion 121121566

Base System Value
2 Binary 111001110000010101100011110
3 Ternary 22102220121112221
4 Quaternary 13032002230132
5 Quinary 222001342231
6 Senary 20004015554
8 Octal 716025436
10 Decimal 121121566
12 Duodecimal 346915ba
16 Hexadecimal 7382b1e
20 Vigesimal 1hh03i6
36 Base36 2041zy

Cryptographic Hash Functions

md5 7ad1decc82270288d6699644c7683ccb
sha1 0dbd56fd428b7a9c4473abcfc6bf4d359db72326
sha256 0ebfe0cf5b993d2c3ac47f74f1ba984d7887acec0903cdec628571a4990cc629
sha512 4f635c09d1d7fb88252fca799b7c53d60cf16e8290e0c95b26eed97c1c0f1afe462cc2fff1f374cdcd7858c054241811f5b970d3c1eaa817417819d47de16125
ripemd-160 bf80dadf6e3719e75753f48daf3d73bcf3438bc5

121121566 as geometric shapes

Circle

Radius = n
Diameter 242243132
Circumference 761029243.87378
Area 4.6088526894894E+16

Sphere

Radius = n
Volume 7.4430860695236E+24
Surface area 1.8435410757958E+17
Circumference 761029243.87378

Square

Length = n
Perimeter 484486264
Area 14670433750292356
Diagonal 171291761.33307

Cube

Length = n
Surface area 88022602501754136
Volume 1.7769059097347E+24
Space diagonal 209788706.20431

Equilateral Triangle

Length = n
Perimeter 363364698
Area 6.3524841561449E+15
Altitude 104894353.10215

Triangular Pyramid

Length = n
Surface area 6.3524841561449E+15
Volume 2.0941036971731E+23
Height 57097253.777689