121824892 (number)

121824892 is an even 9-digits composite number following 121824891 and preceding 121824893. In scientific notation, it is written as 1.21824892 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 52210656 positive integers (up to 121824892) that are relatively prime to 121824892.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million eight hundred twenty-four thousand eight hundred ninety-two

Notation

Scientific notation 1.21824892 × 10^8
Engineering notation 1.21824892 × 10^6

Prime Factorization of 121824892

Prime Factorization 2 × 2 × 7 × 4350889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60912446
Product of the distinct prime numbers

The prime factorization of 121824892 is 2 × 2 × 7 × 4350889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121824892)

Multiplication

n×y
n×2 243649784
n×3 365474676
n×4 487299568
n×5 609124460

Division

n÷y
n÷2 60912446
n÷3 40608297.333333
n÷3 30456223
n÷5 24364978.4

Exponentiation

ny
n2 14841304310811664
n3 1.8080402948038E+24
n4 2.2026431364612E+32
n5 2.6833676221392E+40

Nth Root

y√n
2√n 11037.43140409
3√n 495.73016345244
4√n 105.05918048457
5√n 41.414002655356

Divisors of 121824892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121824891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121824892 can be divided by 12 positive divisors. The sum of these divisors (counting 121824892) is 1, the average is 0.083333333333333.

Base conversion 121824892

Base System Value
2 Binary 111010000101110011001111100
3 Ternary 22111020100100001
4 Quaternary 13100232121330
5 Quinary 222141344032
6 Senary 20031044044
8 Octal 720563174
10 Decimal 121824892
12 Duodecimal 34970624
16 Hexadecimal 742e67c
20 Vigesimal 1i1824c
36 Base36 20j4os

Cryptographic Hash Functions

md5 16ccebf132585ac5267365e18cbcd84a
sha1 8af70f854b8d149b7f90d5a930f6b84c586af21d
sha256 8d60bdad27601681adba725a004356ee9537888eb377e4ef2b5c9d41a98a9c4c
sha512 d7846faace857bbf6f64e170afeb0b4abcf009924de0f5828a7bb8778060370627d3a830ab068c49827a4703b394e49a8852baea1508c52affa1d7ba7360d036
ripemd-160 7410e30f1a826937cb34f4da4dda3d709979709d

121824892 as geometric shapes

Circle

Radius = n
Diameter 243649784
Circumference 765448371.46314
Area 4.6625332592536E+16

Sphere

Radius = n
Volume 7.5735014767331E+24
Surface area 1.8650133037015E+17
Circumference 765448371.46314

Square

Length = n
Perimeter 487299568
Area 14841304310811664
Diagonal 172286414.50104

Cube

Length = n
Surface area 89047825864869984
Volume 1.8080402948038E+24
Space diagonal 211006902.57059

Equilateral Triangle

Length = n
Perimeter 365474676
Area 6.4264732792292E+15
Altitude 105503451.2853

Triangular Pyramid

Length = n
Surface area 6.4264732792292E+15
Volume 2.1307959218571E+23
Height 57428804.833679