121292019 (number)

121292019 is an odd 9-digits composite number following 121292018 and preceding 121292020. In scientific notation, it is written as 1.21292019 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 80861328 positive integers (up to 121292019) that are relatively prime to 121292019.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million two hundred ninety-two thousand nineteen

Notation

Scientific notation 1.21292019 × 10^8
Engineering notation 1.21292019 × 10^6

Prime Factorization of 121292019

Prime Factorization 9 × 3 × 4492297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121292019
Product of the distinct prime numbers

The prime factorization of 121292019 is 9 × 3 × 4492297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 68, 1, 804, 954, 3579, 980, 60117, 93604, 90930, 748821, 8819954, 6705067, 26930083, 17417504, 989361614, 883211120, 6845428406, 3527717785

Basic calculations (n = 121292019)

Multiplication

n×y
n×2 242584038
n×3 363876057
n×4 485168076
n×5 606460095

Division

n÷y
n÷2 60646009.5
n÷3 40430673
n÷3 30323004.75
n÷5 24258403.8

Exponentiation

ny
n2 14711753873096361
n3 1.7844183302989E+24
n4 2.1643570202257E+32
n5 2.6251923281999E+40

Nth Root

y√n
2√n 11013.265592003
3√n 495.00631764205
4√n 104.94410699036
5√n 41.377709387551

Divisors of 121292019

1, 3, 9, 27, 4492297, 13476891, 40430673, 121292019

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 -121292018
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 121292019 can be divided by 8 positive divisors. The sum of these divisors (counting 121292019) is 1, the average is 0.125.

Base conversion 121292019

Base System Value
2 Binary 111001110101100010011110011
3 Ternary 22110020021101000
4 Quaternary 13032230103303
5 Quinary 222022321034
6 Senary 20011413043
8 Octal 716542363
10 Decimal 121292019
12 Duodecimal 34754183
16 Hexadecimal 73ac4f3
20 Vigesimal 1hi1a0j
36 Base36 207pir

Cryptographic Hash Functions

md5 8c4f4f72beb73028b140e7ffc8404448
sha1 d304a3d19b66a13d20cbad877129a34ef4cab92b
sha256 1e146ff67092da1a9022b48bf0e2f830685e62e19169f87824e6cf6336657302
sha512 e83295d6093de92304bafc9bf73fda8e363266661adb2b411204d05c85fb6f2fcffa95337b22c193d065518cd12acab1dc38a61ccbce4dd463e87b270656c6dc
ripemd-160 b823907ed605dcf0c4964622b4c76597676681b2

121292019 as geometric shapes

Circle

Radius = n
Diameter 242584038
Circumference 762100231.65895
Area 4.6218337889141E+16

Sphere

Radius = n
Volume 7.4745540231974E+24
Surface area 1.8487335155656E+17
Circumference 762100231.65895

Square

Length = n
Perimeter 485168076
Area 14711753873096361
Diagonal 171532818.27742

Cube

Length = n
Surface area 88270523238578166
Volume 1.7844183302989E+24
Space diagonal 210083939.46061

Equilateral Triangle

Length = n
Perimeter 363876057
Area 6.3703762941628E+15
Altitude 105041969.7303

Triangular Pyramid

Length = n
Surface area 6.3703762941628E+15
Volume 2.1029571697132E+23
Height 57177606.092472