122920269 (number)

122920269 is an odd 9-digits composite number following 122920268 and preceding 122920270. In scientific notation, it is written as 1.22920269 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 81843936 positive integers (up to 122920269) that are relatively prime to 122920269.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred twenty thousand two hundred sixty-nine

Notation

Scientific notation 1.22920269 × 10^8
Engineering notation 1.22920269 × 10^6

Prime Factorization of 122920269

Prime Factorization 3 × 809 × 50647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122920269
Product of the distinct prime numbers

The prime factorization of 122920269 is 3 × 809 × 50647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122920269)

Multiplication

n×y
n×2 245840538
n×3 368760807
n×4 491681076
n×5 614601345

Division

n÷y
n÷2 61460134.5
n÷3 40973423
n÷3 30730067.25
n÷5 24584053.8

Exponentiation

ny
n2 15109392531032361
n3 1.8572505943411E+24
n4 2.2829374265682E+32
n5 2.8061928258393E+40

Nth Root

y√n
2√n 11086.941372624
3√n 497.21150281026
4√n 105.29454578763
5√n 41.488210258878

Divisors of 122920269

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 -122920268
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 122920269 can be divided by 8 positive divisors. The sum of these divisors (counting 122920269) is 1, the average is 0.125.

Base conversion 122920269

Base System Value
2 Binary 111010100111001110101001101
3 Ternary 22120021222220120
4 Quaternary 13110321311031
5 Quinary 222431422034
6 Senary 20110335153
8 Octal 724716515
10 Decimal 122920269
12 Duodecimal 351ba4b9
16 Hexadecimal 7539d4d
20 Vigesimal 1i850d9
36 Base36 216lvx

Cryptographic Hash Functions

md5 d1c49ab7307fc69a567d4d6945b51a04
sha1 a7f1e2001c3436e0eb6745764694cc44cb63dfe4
sha256 2176ef8aef286d357b65290d2aee2159161a8113cfce89e4de287e6f8ed6ca72
sha512 240fbb08e561999bd9b1e5ad663227035de049d61e8fea44173f7458f6a3eeef4f9d7f707316a6e201387437794265e1feb3e143b0afa82bc5755abd002770c1
ripemd-160 f9b4116878ca4e28236d075199cfdfbadb55ca46

122920269 as geometric shapes

Circle

Radius = n
Diameter 245840538
Circumference 772330828.13536
Area 4.7467556575696E+16

Sphere

Radius = n
Volume 7.7796330974097E+24
Surface area 1.8987022630278E+17
Circumference 772330828.13536

Square

Length = n
Perimeter 491681076
Area 15109392531032361
Diagonal 173835511.51035

Cube

Length = n
Surface area 90656355186194166
Volume 1.8572505943411E+24
Space diagonal 212904151.18803

Equilateral Triangle

Length = n
Perimeter 368760807
Area 6.5425588838124E+15
Altitude 106452075.59402

Triangular Pyramid

Length = n
Surface area 6.5425588838124E+15
Volume 2.1887908160355E+23
Height 57945170.50345