122392938 (number)

122392938 is an even 9-digits composite number following 122392937 and preceding 122392939. In scientific notation, it is written as 1.22392938 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 40797644 positive integers (up to 122392938) that are relatively prime to 122392938.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million three hundred ninety-two thousand nine hundred thirty-eight

Notation

Scientific notation 1.22392938 × 10^8
Engineering notation 1.22392938 × 10^6

Prime Factorization of 122392938

Prime Factorization 2 × 3 × 20398823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122392938
Product of the distinct prime numbers

The prime factorization of 122392938 is 2 × 3 × 20398823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122392938)

Multiplication

n×y
n×2 244785876
n×3 367178814
n×4 489571752
n×5 611964690

Division

n÷y
n÷2 61196469
n÷3 40797646
n÷3 30598234.5
n÷5 24478587.6

Exponentiation

ny
n2 14980031272271844
n3 1.8334500387452E+24
n4 2.2440133691824E+32
n5 2.7465138916552E+40

Nth Root

y√n
2√n 11063.134185212
3√n 496.49946706445
4√n 105.18143460332
5√n 41.452551926192

Divisors of 122392938

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 -122392937
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 122392938 can be divided by 8 positive divisors. The sum of these divisors (counting 122392938) is 1, the average is 0.125.

Base conversion 122392938

Base System Value
2 Binary 111010010111001000101101010
3 Ternary 22112022012112210
4 Quaternary 13102321011222
5 Quinary 222313033223
6 Senary 20051145550
8 Octal 722710552
10 Decimal 122392938
12 Duodecimal 34ba52b6
16 Hexadecimal 74b916a
20 Vigesimal 1i4j26i
36 Base36 20vazu

Cryptographic Hash Functions

md5 244fd37d7336334e95f94d715395a8a9
sha1 2bc3469c934e901cd7f9948f2f2f72f54c3ad5ca
sha256 14d3942cab738b0bf8735f5e404290ba13b6c619aa6adaa796465cf0b5688fb6
sha512 dce26b0bde2907eb030f579145d80c96af865a712d267f237b3fe6a0956db80bf1f9da92f1d9f529c3eafd5c43c38603add74d3658336569f9ac91f40d8e3871
ripemd-160 0873b81d48db5709fba5b9817acdf9592a6573d9

122392938 as geometric shapes

Circle

Radius = n
Diameter 244785876
Circumference 769017509.74414
Area 4.7061156195515E+16

Sphere

Radius = n
Volume 7.6799375632612E+24
Surface area 1.8824462478206E+17
Circumference 769017509.74414

Square

Length = n
Perimeter 489571752
Area 14980031272271844
Diagonal 173089752.85829

Cube

Length = n
Surface area 89880187633631064
Volume 1.8334500387452E+24
Space diagonal 211990787.10363

Equilateral Triangle

Length = n
Perimeter 367178814
Area 6.4865438156364E+15
Altitude 105995393.55181

Triangular Pyramid

Length = n
Surface area 6.4865438156364E+15
Volume 2.1607415922725E+23
Height 57696584.286096