121043908 (number)

121043908 is an even 9-digits composite number following 121043907 and preceding 121043909. In scientific notation, it is written as 1.21043908 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 57336552 positive integers (up to 121043908) that are relatively prime to 121043908.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million forty-three thousand nine hundred eight

Notation

Scientific notation 1.21043908 × 10^8
Engineering notation 1.21043908 × 10^6

Prime Factorization of 121043908

Prime Factorization 2 × 2 × 19 × 1592683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60521954
Product of the distinct prime numbers

The prime factorization of 121043908 is 2 × 2 × 19 × 1592683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 73, 87, 321, 356, 4109, 4906, 72153, 99251, 771324, 134781, 9369050, 2963408, 34500253, 19386037, 962275687, 659588252, 5562019538, 7419327651

Basic calculations (n = 121043908)

Multiplication

n×y
n×2 242087816
n×3 363131724
n×4 484175632
n×5 605219540

Division

n÷y
n÷2 60521954
n÷3 40347969.333333
n÷3 30260977
n÷5 24208781.6

Exponentiation

ny
n2 14651627663912464
n3 1.7734902710009E+24
n4 2.1467019320192E+32
n5 2.5984519116276E+40

Nth Root

y√n
2√n 11001.995637156
3√n 494.66856430939
4√n 104.8903982124
5√n 41.360767340748

Divisors of 121043908

1, 2, 4, 19, 38, 76, 1592683, 3185366, 6370732, 30260977, 60521954, 121043908

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 -121043907
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 121043908 can be divided by 12 positive divisors. The sum of these divisors (counting 121043908) is 1, the average is 0.083333333333333.

Base conversion 121043908

Base System Value
2 Binary 111001101101111101111000100
3 Ternary 22102202200000201
4 Quaternary 13031233233010
5 Quinary 221441401113
6 Senary 20002220244
8 Octal 715575704
10 Decimal 121043908
12 Duodecimal 34654684
16 Hexadecimal 736fbc4
20 Vigesimal 1hga9f8
36 Base36 202e2s

Cryptographic Hash Functions

md5 cfa4ef3fc3b36acbeebecf3465bec07f
sha1 50d518b05df091b8330cb8f96182a7271c48660d
sha256 4cba9014679149149f833e23bfe0bbb8b3864ab63cbf25728b866484583b31fe
sha512 374cd5697bc18254aff745e7c3f511ec388ca8d24b73e0f9acd8b6b6785625e4a7b6aae6194c5a179aa32bf6b8578fc3671f4c7fb4e5969dfcebd4deda3103a9
ripemd-160 c65726838132bf8b6af5c03fc183f17899fa17c8

121043908 as geometric shapes

Circle

Radius = n
Diameter 242087816
Circumference 760541304.2692
Area 4.602944583208E+16

Sphere

Radius = n
Volume 7.4287786754524E+24
Surface area 1.8411778332832E+17
Circumference 760541304.2692

Square

Length = n
Perimeter 484175632
Area 14651627663912464
Diagonal 171181936.33624

Cube

Length = n
Surface area 87909765983474784
Volume 1.7734902710009E+24
Space diagonal 209654198.60269

Equilateral Triangle

Length = n
Perimeter 363131724
Area 6.3443408818695E+15
Altitude 104827099.30135

Triangular Pyramid

Length = n
Surface area 6.3443408818695E+15
Volume 2.0900783283218E+23
Height 57060645.445414