121796129 (number)

121796129 is an odd 9-digits composite number following 121796128 and preceding 121796130. In scientific notation, it is written as 1.21796129 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 94312512 positive integers (up to 121796129) that are relatively prime to 121796129.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred ninety-six thousand one hundred twenty-nine

Notation

Scientific notation 1.21796129 × 10^8
Engineering notation 1.21796129 × 10^6

Prime Factorization of 121796129

Prime Factorization 91 × 47 × 28477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121796129
Product of the distinct prime numbers

The prime factorization of 121796129 is 91 × 47 × 28477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121796129)

Multiplication

n×y
n×2 243592258
n×3 365388387
n×4 487184516
n×5 608980645

Division

n÷y
n÷2 60898064.5
n÷3 40598709.666667
n÷3 30449032.25
n÷5 24359225.8

Exponentiation

ny
n2 14834297039384641
n3 1.8067599558332E+24
n4 2.200563686527E+32
n5 2.6802013863695E+40

Nth Root

y√n
2√n 11036.128351918
3√n 495.69114622378
4√n 105.0529787865
5√n 41.412046891716

Divisors of 121796129

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 -121796128
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 121796129 can be divided by 8 positive divisors. The sum of these divisors (counting 121796129) is 1, the average is 0.125.

Base conversion 121796129

Base System Value
2 Binary 111010000100111011000100001
3 Ternary 22111011212212202
4 Quaternary 13100213120201
5 Quinary 222134434004
6 Senary 20030302545
8 Octal 720473041
10 Decimal 121796129
12 Duodecimal 34957a55
16 Hexadecimal 7427621
20 Vigesimal 1i14a69
36 Base36 20iiht

Cryptographic Hash Functions

md5 65a2bfc5501ecec93b9df85b53557c7e
sha1 9eddd4e53a602924c375e1b4cd2896d170aa04ae
sha256 e7b358118e5ab97e389881ac6e7b4ee0f6ee2436b605233377b8110e22d43300
sha512 f854f91b96b87bf45b98c8781f922eb5947b6504882f5d09346a24459caeeeb39cdb9bc864675c5ba89afdc8351e22f56e822c8dddc8b816cceb0244ddfa0639
ripemd-160 b3ad12efc08adf572ddc641ed8dd45c773aeda3f

121796129 as geometric shapes

Circle

Radius = n
Diameter 243592258
Circumference 765267648.20415
Area 4.66033186001E+16

Sphere

Radius = n
Volume 7.5681384053944E+24
Surface area 1.864132744004E+17
Circumference 765267648.20415

Square

Length = n
Perimeter 487184516
Area 14834297039384641
Diagonal 172245737.47634

Cube

Length = n
Surface area 89005782236307846
Volume 1.8067599558332E+24
Space diagonal 210957083.59321

Equilateral Triangle

Length = n
Perimeter 365388387
Area 6.4234390416957E+15
Altitude 105478541.79661

Triangular Pyramid

Length = n
Surface area 6.4234390416957E+15
Volume 2.1292870279099E+23
Height 57415245.825448