122968779 (number)

122968779 is an odd 9-digits composite number following 122968778 and preceding 122968780. In scientific notation, it is written as 1.22968779 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 75301632 positive integers (up to 122968779) that are relatively prime to 122968779.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred sixty-eight thousand seven hundred seventy-nine

Notation

Scientific notation 1.22968779 × 10^8
Engineering notation 1.22968779 × 10^6

Prime Factorization of 122968779

Prime Factorization 19 × 3 × 9259 × 233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122968779
Product of the distinct prime numbers

The prime factorization of 122968779 is 19 × 3 × 9259 × 233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 40, 51, 97, 964, 5014, 4086, 78042, 72595, 113514, 950700, 7978436, 8792646, 93303128, 99970700, 142284779, 832220748, 423319164, 4149734307

Basic calculations (n = 122968779)

Multiplication

n×y
n×2 245937558
n×3 368906337
n×4 491875116
n×5 614843895

Division

n÷y
n÷2 61484389.5
n÷3 40989593
n÷3 30742194.75
n÷5 24593755.8

Exponentiation

ny
n2 15121320608750841
n3 1.8594503321256E+24
n4 2.2865433695263E+32
n5 2.811734462812E+40

Nth Root

y√n
2√n 11089.128865695
3√n 497.27690172826
4√n 105.30493277001
5√n 41.491484373825

Divisors of 122968779

1, 3, 19, 57, 233, 699, 4427, 9259, 13281, 27777, 175921, 527763, 2157347, 6472041, 40989593, 122968779

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122968778
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122968779 can be divided by 16 positive divisors. The sum of these divisors (counting 122968779) is 1, the average is 0.0625.

Base conversion 122968779

Base System Value
2 Binary 111010101000101101011001011
3 Ternary 22120101110110020
4 Quaternary 13111011223023
5 Quinary 222440000104
6 Senary 20111351523
8 Octal 725055313
10 Decimal 122968779
12 Duodecimal 352225a3
16 Hexadecimal 7545acb
20 Vigesimal 1i8b1ij
36 Base36 217nbf

Cryptographic Hash Functions

md5 90d7b840ddb34aa7ecbfdd2b15e4f68c
sha1 8032b20c34ce5fb42c320b2b082d303bdb9978c0
sha256 72f3e473a20b6d962e5d25ca3671c8844718a29ef3e26bf6b1051717a77dfa1a
sha512 991d9c005a4ad424972336bdfb12cfe9c4153885d14d0aa1028455e721f06ee7e4577e5b26ac47e1ccc1c64626a98aea442c03cd729f7608faa630d6b6bb7465
ripemd-160 eae0021a242bc21d38bdb3b94db747149f9dc3a7

122968779 as geometric shapes

Circle

Radius = n
Diameter 245937558
Circumference 772635625.45461
Area 4.7505029737028E+16

Sphere

Radius = n
Volume 7.7888473374946E+24
Surface area 1.9002011894811E+17
Circumference 772635625.45461

Square

Length = n
Perimeter 491875116
Area 15121320608750841
Diagonal 173904115.01026

Cube

Length = n
Surface area 90727923652505046
Volume 1.8594503321256E+24
Space diagonal 212988172.97271

Equilateral Triangle

Length = n
Perimeter 368906337
Area 6.5477238929737E+15
Altitude 106494086.48635

Triangular Pyramid

Length = n
Surface area 6.5477238929737E+15
Volume 2.191383231876E+23
Height 57968038.336753