123008994 (number)

123008994 is an even 9-digits composite number following 123008993 and preceding 123008995. In scientific notation, it is written as 1.23008994 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 40926048 positive integers (up to 123008994) that are relatively prime to 123008994.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million eight thousand nine hundred ninety-four

Notation

Scientific notation 1.23008994 × 10^8
Engineering notation 1.23008994 × 10^6

Prime Factorization of 123008994

Prime Factorization 2 × 5013 × 12269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123008994
Product of the distinct prime numbers

The prime factorization of 123008994 is 2 × 5013 × 12269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 30, 33, 671, 660, 2386, 63, 62154, 74964, 232984, 858492, 9848569, 1381652, 17220979, 11067843, 599492347, 440689612, 2808350661, 9642495875

Basic calculations (n = 123008994)

Multiplication

n×y
n×2 246017988
n×3 369026982
n×4 492035976
n×5 615044970

Division

n÷y
n÷2 61504497
n÷3 41002998
n÷3 30752248.5
n÷5 24601798.8

Exponentiation

ny
n2 15131212604892036
n3 1.8612752405279E+24
n4 2.2895359489444E+32
n5 2.8163351380649E+40

Nth Root

y√n
2√n 11090.941979832
3√n 497.33110467623
4√n 105.31354129376
5√n 41.49419784602

Divisors of 123008994

1, 2, 5013, 10026, 12269, 24538, 61504497, 123008994

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 -123008993
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 123008994 can be divided by 8 positive divisors. The sum of these divisors (counting 123008994) is 1, the average is 0.125.

Base conversion 123008994

Base System Value
2 Binary 111010101001111011111100010
3 Ternary 22120110111121200
4 Quaternary 13111033133202
5 Quinary 222442241434
6 Senary 20112302030
8 Octal 725173742
10 Decimal 123008994
12 Duodecimal 35241916
16 Hexadecimal 754f7e2
20 Vigesimal 1i8g29e
36 Base36 218ici

Cryptographic Hash Functions

md5 b2e1991790a308518897deeb8e12e5bc
sha1 dc12d8aa02e86cef8862959fa6868bc5d3385789
sha256 028be4e03edaaf94081f514a0d859b490e4e75475ba852ec6b1906e64a3bdae3
sha512 6c82ef27fbccae77f340cd36cddba1dcd950ad21dc3d11d5fbf1972032967fc2a3bc71013e56d85d00e9df7c94941d44964b0d724f5207121e8b9d8fe551fd52
ripemd-160 d601e50e22b43e36695521cd9a2780f905eceb9f

123008994 as geometric shapes

Circle

Radius = n
Diameter 246017988
Circumference 772888303.75174
Area 4.7536106359434E+16

Sphere

Radius = n
Volume 7.7964914959347E+24
Surface area 1.9014442543774E+17
Circumference 772888303.75174

Square

Length = n
Perimeter 492035976
Area 15131212604892036
Diagonal 173960987.60867

Cube

Length = n
Surface area 90787275629352216
Volume 1.8612752405279E+24
Space diagonal 213057827.39594

Equilateral Triangle

Length = n
Perimeter 369026982
Area 6.5520072529499E+15
Altitude 106528913.69797

Triangular Pyramid

Length = n
Surface area 6.5520072529499E+15
Volume 2.1935339070532E+23
Height 57986995.869557