122492783 (number)

122492783 is an odd 9-digits composite number following 122492782 and preceding 122492784. In scientific notation, it is written as 1.22492783 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 104029920 positive integers (up to 122492783) that are relatively prime to 122492783.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million four hundred ninety-two thousand seven hundred eighty-three

Notation

Scientific notation 1.22492783 × 10^8
Engineering notation 1.22492783 × 10^6

Prime Factorization of 122492783

Prime Factorization 7 × 109 × 160541

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122492783
Product of the distinct prime numbers

The prime factorization of 122492783 is 7 × 109 × 160541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122492783)

Multiplication

n×y
n×2 244985566
n×3 367478349
n×4 489971132
n×5 612463915

Division

n÷y
n÷2 61246391.5
n÷3 40830927.666667
n÷3 30623195.75
n÷5 24498556.6

Exponentiation

ny
n2 15004481887085089
n3 1.8379407438221E+24
n4 2.2513447669986E+32
n5 2.7577348600215E+40

Nth Root

y√n
2√n 11067.64577496
3√n 496.63444085211
4√n 105.20287911916
5√n 41.459312904783

Divisors of 122492783

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 -122492782
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 122492783 can be divided by 8 positive divisors. The sum of these divisors (counting 122492783) is 1, the average is 0.125.

Base conversion 122492783

Base System Value
2 Binary 111010011010001011101101111
3 Ternary 22112111021111202
4 Quaternary 13103101131233
5 Quinary 222324232113
6 Senary 20053240115
8 Octal 723213557
10 Decimal 122492783
12 Duodecimal 3503303b
16 Hexadecimal 74d176f
20 Vigesimal 1i5bbj3
36 Base36 20xg1b

Cryptographic Hash Functions

md5 64a9eff3257c27dbd48991e0d7d0c059
sha1 3f2e9928f68e3876d70a655a0f26450436d763d5
sha256 e63cbd37c170fc665ff8e49514d1b496364bb566d1cbef735bceae93aaf57f1c
sha512 575296b6ecc54beb3b76ea603fdd607008f9a9b8d3d102df0408d6dad0df725f8a988387d1fe279addbd2668fc9bea9f039696c994b2046e4dc17e761e75f62c
ripemd-160 75e2f86691c5e438d9ef43af42b411a5c913b45a

122492783 as geometric shapes

Circle

Radius = n
Diameter 244985566
Circumference 769644854.38114
Area 4.7137970067388E+16

Sphere

Radius = n
Volume 7.6987481847E+24
Surface area 1.8855188026955E+17
Circumference 769644854.38114

Square

Length = n
Perimeter 489971132
Area 15004481887085089
Diagonal 173230955.01142

Cube

Length = n
Surface area 90026891322510534
Volume 1.8379407438221E+24
Space diagonal 212163723.71651

Equilateral Triangle

Length = n
Perimeter 367478349
Area 6.4971312424196E+15
Altitude 106081861.85825

Triangular Pyramid

Length = n
Surface area 6.4971312424196E+15
Volume 2.1660339389595E+23
Height 57743651.670475