122956405 (number)

122956405 is an odd 9-digits composite number following 122956404 and preceding 122956406. In scientific notation, it is written as 1.22956405 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 82145280 positive integers (up to 122956405) that are relatively prime to 122956405.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred fifty-six thousand four hundred five

Notation

Scientific notation 1.22956405 × 10^8
Engineering notation 1.22956405 × 10^6

Prime Factorization of 122956405

Prime Factorization 5 × 13 × 11 × 383 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 122956405
Product of the distinct prime numbers

The prime factorization of 122956405 is 5 × 13 × 11 × 383 × 449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 11, 17, 935, 131, 3252, 7654, 6016, 53768, 374834, 834374, 1174383, 4068243, 60867767, 37771415, 842965900, 443985829, 1642694979, 6018540461

Basic calculations (n = 122956405)

Multiplication

n×y
n×2 245912810
n×3 368869215
n×4 491825620
n×5 614782025

Division

n÷y
n÷2 61478202.5
n÷3 40985468.333333
n÷3 30739101.25
n÷5 24591281

Exponentiation

ny
n2 15118277530524025
n3 1.8588890549455E+24
n4 2.2856231548995E+32
n5 2.810320063112E+40

Nth Root

y√n
2√n 11088.570917841
3√n 497.26022131328
4√n 105.30228353574
5√n 41.490649306097

Divisors of 122956405

1, 5, 11, 13, 55, 65, 143, 383, 449, 715, 1915, 2245, 4213, 4939, 4979, 5837, 21065, 24695, 24895, 29185, 54769, 64207, 171967, 273845, 321035, 859835, 1891637, 2235571, 9458185, 11177855, 24591281, 122956405

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122956404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122956405 can be divided by 32 positive divisors. The sum of these divisors (counting 122956405) is 1, the average is 0.03125.

Base conversion 122956405

Base System Value
2 Binary 111010101000010101001110101
3 Ternary 22120100211110221
4 Quaternary 13111002221311
5 Quinary 222434101110
6 Senary 20111214341
8 Octal 725025165
10 Decimal 122956405
12 Duodecimal 352173b1
16 Hexadecimal 7542a75
20 Vigesimal 1i89b05
36 Base36 217drp

Cryptographic Hash Functions

md5 22455b07c9cc56048874e7af3a64b2e4
sha1 070f9e96357c28ba05b15c6ee220d82dab837633
sha256 341157064caffe41a7ee0c515ae7cb856ca646db8108211d366fbfc4de3565d7
sha512 65b0328ab2b3fbdd5ecf35be4294f841e4828073f6941ee14b2772970cb8aefb582f44560da907ef95dc45e65dc7bef4dc64422b300ad03744ba6c8dbcbd5880
ripemd-160 e0eb6a62cd465a6922c5437b175fc80068bc079e

122956405 as geometric shapes

Circle

Radius = n
Diameter 245912810
Circumference 772557877.31962
Area 4.7495469624826E+16

Sphere

Radius = n
Volume 7.7864962651404E+24
Surface area 1.899818784993E+17
Circumference 772557877.31962

Square

Length = n
Perimeter 491825620
Area 15118277530524025
Diagonal 173886615.53164

Cube

Length = n
Surface area 90709665183144150
Volume 1.8588890549455E+24
Space diagonal 212966740.57602

Equilateral Triangle

Length = n
Perimeter 368869215
Area 6.5464062014486E+15
Altitude 106483370.28801

Triangular Pyramid

Length = n
Surface area 6.5464062014486E+15
Volume 2.1907217603757E+23
Height 57962205.177213