121630379 (number)

121630379 is an odd 9-digits composite number following 121630378 and preceding 121630380. In scientific notation, it is written as 1.21630379 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 108402336 positive integers (up to 121630379) that are relatively prime to 121630379.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million six hundred thirty thousand three hundred seventy-nine

Notation

Scientific notation 1.21630379 × 10^8
Engineering notation 1.21630379 × 10^6

Prime Factorization of 121630379

Prime Factorization 13 × 29 × 322627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121630379
Product of the distinct prime numbers

The prime factorization of 121630379 is 13 × 29 × 322627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 121630379)

Multiplication

n×y
n×2 243260758
n×3 364891137
n×4 486521516
n×5 608151895

Division

n÷y
n÷2 60815189.5
n÷3 40543459.666667
n÷3 30407594.75
n÷5 24326075.8

Exponentiation

ny
n2 14793949095683641
n3 1.7993936354147E+24
n4 2.1886092984568E+32
n5 2.6620137845422E+40

Nth Root

y√n
2√n 11028.616368339
3√n 495.46618530831
4√n 105.01721938968
5√n 41.40076938012

Divisors of 121630379

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 -121630378
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 121630379 can be divided by 8 positive divisors. The sum of these divisors (counting 121630379) is 1, the average is 0.125.

Base conversion 121630379

Base System Value
2 Binary 111001111111110111010101011
3 Ternary 22110212110111212
4 Quaternary 13033332322223
5 Quinary 222114133004
6 Senary 20022543335
8 Octal 717767253
10 Decimal 121630379
12 Duodecimal 34897b4b
16 Hexadecimal 73feeab
20 Vigesimal 1i03fij
36 Base36 20eyln

Cryptographic Hash Functions

md5 87c8f80cc62a00275f8751c907df1462
sha1 eb7e3474b86021b5fb74e0585fede29ef94f19f8
sha256 3873f9a5a0b7364791dd905a87f0dce05cf4411b170982d5d237fc865310831f
sha512 c406ebba69e7fc234bc54f29630320582d9ddb91987b693f9151e059514aaec8788fcb1d8faec9d59db88e26a83f03462934b47d501ef7aac14f66e8d7f21601
ripemd-160 781e1e3ad96aa510d38805d5800fab2bc317892d

121630379 as geometric shapes

Circle

Radius = n
Diameter 243260758
Circumference 764226210.23948
Area 4.6476561796581E+16

Sphere

Radius = n
Volume 7.5372824345801E+24
Surface area 1.8590624718632E+17
Circumference 764226210.23948

Square

Length = n
Perimeter 486521516
Area 14793949095683641
Diagonal 172011331.57838

Cube

Length = n
Surface area 88763694574101846
Volume 1.7993936354147E+24
Space diagonal 210669996.17186

Equilateral Triangle

Length = n
Perimeter 364891137
Area 6.4059678695779E+15
Altitude 105334998.08593

Triangular Pyramid

Length = n
Surface area 6.4059678695779E+15
Volume 2.1206057360428E+23
Height 57337110.526127