122945339 (number)

122945339 is an odd 9-digits composite number following 122945338 and preceding 122945340. In scientific notation, it is written as 1.22945339 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 108345600 positive integers (up to 122945339) that are relatively prime to 122945339.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred forty-five thousand three hundred thirty-nine

Notation

Scientific notation 1.22945339 × 10^8
Engineering notation 1.22945339 × 10^6

Prime Factorization of 122945339

Prime Factorization 11 × 37 × 661 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122945339
Product of the distinct prime numbers

The prime factorization of 122945339 is 11 × 37 × 661 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122945339)

Multiplication

n×y
n×2 245890678
n×3 368836017
n×4 491781356
n×5 614726695

Division

n÷y
n÷2 61472669.5
n÷3 40981779.666667
n÷3 30736334.75
n÷5 24589067.8

Exponentiation

ny
n2 15115556381824921
n3 1.8583872035371E+24
n4 2.2848004473213E+32
n5 2.8090556554327E+40

Nth Root

y√n
2√n 11088.07192437
3√n 497.24530316215
4√n 105.29991417076
5√n 41.489902452682

Divisors of 122945339

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 -122945338
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 122945339 can be divided by 16 positive divisors. The sum of these divisors (counting 122945339) is 1, the average is 0.0625.

Base conversion 122945339

Base System Value
2 Binary 111010100111111111100111011
3 Ternary 22120100021022002
4 Quaternary 13110333330323
5 Quinary 222433222324
6 Senary 20111051215
8 Octal 724777473
10 Decimal 122945339
12 Duodecimal 35210b0b
16 Hexadecimal 753ff3b
20 Vigesimal 1i8836j
36 Base36 21758b

Cryptographic Hash Functions

md5 3fa47639ee862405c55fc7adf8b466e2
sha1 d4bf360acea025252bbc1bc3351573e517c9ce63
sha256 38a5a17fc4511a1312cdf2e4ef0078ca485c28653a58f7d0ef3111c186912ab2
sha512 0eebfb19a2ee27798438d60d7325699c71601ad5c4284c262777dfc3c2c6d8bf4793ad6f5505cef7534dc7da8d7b65cfb03c45c73bad25f28519c5cf462f6042
ripemd-160 5cc6223b81bcdc97ee44ead808484642e51bb4eb

122945339 as geometric shapes

Circle

Radius = n
Diameter 245890678
Circumference 772488347.59101
Area 4.7486920884063E+16

Sphere

Radius = n
Volume 7.7843941148765E+24
Surface area 1.8994768353625E+17
Circumference 772488347.59101

Square

Length = n
Perimeter 491781356
Area 15115556381824921
Diagonal 173870965.84436

Cube

Length = n
Surface area 90693338290949526
Volume 1.8583872035371E+24
Space diagonal 212947573.70178

Equilateral Triangle

Length = n
Perimeter 368836017
Area 6.5452279094982E+15
Altitude 106473786.85089

Triangular Pyramid

Length = n
Surface area 6.5452279094982E+15
Volume 2.190130322819E+23
Height 57956988.614786