122841520 (number)

122841520 is an even 9-digits composite number following 122841519 and preceding 122841521. In scientific notation, it is written as 1.22841520 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 48806400 positive integers (up to 122841520) that are relatively prime to 122841520.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred forty-one thousand five hundred twenty

Notation

Scientific notation 1.22841520 × 10^8
Engineering notation 1.22841520 × 10^6

Prime Factorization of 122841520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 151 × 10169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15355190
Product of the distinct prime numbers

The prime factorization of 122841520 is 2 × 2 × 2 × 2 × 5 × 151 × 10169. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122841520)

Multiplication

n×y
n×2 245683040
n×3 368524560
n×4 491366080
n×5 614207600

Division

n÷y
n÷2 61420760
n÷3 40947173.333333
n÷3 30710380
n÷5 24568304

Exponentiation

ny
n2 15090039035910400
n3 1.8536833320306E+24
n4 2.277092781053E+32
n5 2.7972153840558E+40

Nth Root

y√n
2√n 11083.389373292
3√n 497.10530043622
4√n 105.27767746912
5√n 41.482893002967

Divisors of 122841520

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 -122841519
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 122841520 can be divided by 40 positive divisors. The sum of these divisors (counting 122841520) is 1, the average is 0.025.

Base conversion 122841520

Base System Value
2 Binary 111010100100110100110110000
3 Ternary 22120010222212221
4 Quaternary 13110212212300
5 Quinary 222421412040
6 Senary 20104530424
8 Octal 724464660
10 Decimal 122841520
12 Duodecimal 35180a14
16 Hexadecimal 75269b0
20 Vigesimal 1i7f3g0
36 Base36 214x4g

Cryptographic Hash Functions

md5 c1aae8d5a020ff86ada8e3942f99b954
sha1 e1e7f6097f270812a452dec33ea1c85fcfd62f9d
sha256 62afbd85a2858384a6d52580b4e4e59658de199292c1393f90033b654db77f57
sha512 8cd1088d50271f23ce09a06bebf7332f056b9e5ef8df5d498f8bc5083f959b07252b158770fb99c05b07af20239ed344a268ba6b6240d775cbd5b82ec0b4358b
ripemd-160 179af0f064fcde5feb74afef1a087f877fa7e0ef

122841520 as geometric shapes

Circle

Radius = n
Diameter 245683040
Circumference 771836033.57561
Area 4.7406755777599E+16

Sphere

Radius = n
Volume 7.7646905839854E+24
Surface area 1.896270231104E+17
Circumference 771836033.57561

Square

Length = n
Perimeter 491366080
Area 15090039035910400
Diagonal 173724143.60653

Cube

Length = n
Surface area 90540234215462400
Volume 1.8536833320306E+24
Space diagonal 212767753.91899

Equilateral Triangle

Length = n
Perimeter 368524560
Area 6.5341785745986E+15
Altitude 106383876.95949

Triangular Pyramid

Length = n
Surface area 6.5341785745986E+15
Volume 2.1845867570855E+23
Height 57908047.868842