122913813 (number)

122913813 is an odd 9-digits composite number following 122913812 and preceding 122913814. In scientific notation, it is written as 1.22913813 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 74493200 positive integers (up to 122913813) that are relatively prime to 122913813.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thirteen thousand eight hundred thirteen

Notation

Scientific notation 1.22913813 × 10^8
Engineering notation 1.22913813 × 10^6

Prime Factorization of 122913813

Prime Factorization 3 × 11 × 3724661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122913813
Product of the distinct prime numbers

The prime factorization of 122913813 is 3 × 11 × 3724661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 92, 19, 506, 117, 6607, 217, 92636, 16588, 209198, 331179, 154525, 4061042, 55653456, 59613340, 469864875, 174557572, 4623267072, 3943108730

Basic calculations (n = 122913813)

Multiplication

n×y
n×2 245827626
n×3 368741439
n×4 491655252
n×5 614569065

Division

n÷y
n÷2 61456906.5
n÷3 40971271
n÷3 30728453.25
n÷5 24582762.6

Exponentiation

ny
n2 15107805426198969
n3 1.8569579709962E+24
n4 2.2824578479589E+32
n5 2.805455971044E+40

Nth Root

y√n
2√n 11086.650215462
3√n 497.20279783511
4√n 105.2931631943
5√n 41.487774442206

Divisors of 122913813

1, 3, 11, 33, 3724661, 11173983, 40971271, 122913813

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 -122913812
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 122913813 can be divided by 8 positive divisors. The sum of these divisors (counting 122913813) is 1, the average is 0.125.

Base conversion 122913813

Base System Value
2 Binary 111010100111000010000010101
3 Ternary 22120021200001110
4 Quaternary 13110320100111
5 Quinary 222431220223
6 Senary 20110245233
8 Octal 724702025
10 Decimal 122913813
12 Duodecimal 351b6819
16 Hexadecimal 7538415
20 Vigesimal 1i844ad
36 Base36 216gwl

Cryptographic Hash Functions

md5 7f7e9f4b0f2a3ca87a0be830c9e72528
sha1 e1be0cae8d0df7cfed039065ffcbc9d39dd16504
sha256 53d28e471b8de3da02c81446cb342c2d18729607f96e2109730a734ab4d51588
sha512 46c8336e117fb53ccb90ecbcaf21ecbb0def83324e5d392e2c62a77322298cae9f58624322989f90565f9b41974783d96a0a0d3dafb170990afdeecdfc956d30
ripemd-160 deb73c6203404d3553fc28cd75b0a0995c07e594

122913813 as geometric shapes

Circle

Radius = n
Diameter 245827626
Circumference 772290263.89102
Area 4.7462570538811E+16

Sphere

Radius = n
Volume 7.7784073596089E+24
Surface area 1.8985028215524E+17
Circumference 772290263.89102

Square

Length = n
Perimeter 491655252
Area 15107805426198969
Diagonal 173826381.34759

Cube

Length = n
Surface area 90646832557193814
Volume 1.8569579709962E+24
Space diagonal 212892969.06802

Equilateral Triangle

Length = n
Perimeter 368741439
Area 6.5418716472603E+15
Altitude 106446484.53401

Triangular Pyramid

Length = n
Surface area 6.5418716472603E+15
Volume 2.1884459561164E+23
Height 57942127.115863