121567792 (number)

121567792 is an even 9-digits composite number following 121567791 and preceding 121567793. In scientific notation, it is written as 1.21567792 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 58749696 positive integers (up to 121567792) that are relatively prime to 121567792.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million five hundred sixty-seven thousand seven hundred ninety-two

Notation

Scientific notation 1.21567792 × 10^8
Engineering notation 1.21567792 × 10^6

Prime Factorization of 121567792

Prime Factorization 2 × 2 × 2 × 2 × 37 × 1187 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15195974
Product of the distinct prime numbers

The prime factorization of 121567792 is 2 × 2 × 2 × 2 × 37 × 1187 × 173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121567792)

Multiplication

n×y
n×2 243135584
n×3 364703376
n×4 486271168
n×5 607838960

Division

n÷y
n÷2 60783896
n÷3 40522597.333333
n÷3 30391948
n÷5 24313558.4

Exponentiation

ny
n2 14778728051755264
n3 1.7966173378203E+24
n4 2.1841080282774E+32
n5 2.6551719048715E+40

Nth Root

y√n
2√n 11025.778521266
3√n 495.38118718316
4√n 105.00370717868
5√n 41.396507807531

Divisors of 121567792

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -121567791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121567792 can be divided by 40 positive divisors. The sum of these divisors (counting 121567792) is 1, the average is 0.025.

Base conversion 121567792

Base System Value
2 Binary 111001111101111101000110000
3 Ternary 22110202021122211
4 Quaternary 13033233220300
5 Quinary 222110132132
6 Senary 20021341504
8 Octal 717575060
10 Decimal 121567792
12 Duodecimal 34867894
16 Hexadecimal 73efa30
20 Vigesimal 1hjfj9c
36 Base36 20dmb4

Cryptographic Hash Functions

md5 9d3908e5521d72a34ef6abe4c0e25497
sha1 3c05f53b125b8fa9eaeac153a20fc6d3d24efdb6
sha256 4386c9cbc931d5dac28a18ccaf4b350beee7bb0aee62c9562c71fc0f92437512
sha512 f90a2a7330284e9568a3480f0eeb2c49c98b84257b7c6beaab65681b351602c55f38ada7a1fa3209b71ef5d7352298848d298dcce291ad15ef87c4dd7ad3c10f
ripemd-160 91e0add4775dfdcf74302657b10d2f0ece8a5bd1

121567792 as geometric shapes

Circle

Radius = n
Diameter 243135584
Circumference 763832964.52066
Area 4.6428743476796E+16

Sphere

Radius = n
Volume 7.5256531064113E+24
Surface area 1.8571497390718E+17
Circumference 763832964.52066

Square

Length = n
Perimeter 486271168
Area 14778728051755264
Diagonal 171922820.19415

Cube

Length = n
Surface area 88672368310531584
Volume 1.7966173378203E+24
Space diagonal 210561592.30797

Equilateral Triangle

Length = n
Perimeter 364703376
Area 6.3993769642209E+15
Altitude 105280796.15398

Triangular Pyramid

Length = n
Surface area 6.3993769642209E+15
Volume 2.1173338379502E+23
Height 57307606.731384