123072208 (number)

123072208 is an even 9-digits composite number following 123072207 and preceding 123072209. In scientific notation, it is written as 1.23072208 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 52541568 positive integers (up to 123072208) that are relatively prime to 123072208.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seventy-two thousand two hundred eight

Notation

Scientific notation 1.23072208 × 10^8
Engineering notation 1.23072208 × 10^6

Prime Factorization of 123072208

Prime Factorization 2 × 2 × 2 × 2 × 7 × 277 × 3967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15384026
Product of the distinct prime numbers

The prime factorization of 123072208 is 2 × 2 × 2 × 2 × 7 × 277 × 3967. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 84, 68, 455, 995, 9277, 3028, 9096, 32938, 943969, 739561, 7474708, 6030545, 97413786, 25600407, 340087784, 384575334, 8504506225, 3557731384

Basic calculations (n = 123072208)

Multiplication

n×y
n×2 246144416
n×3 369216624
n×4 492288832
n×5 615361040

Division

n÷y
n÷2 61536104
n÷3 41024069.333333
n÷3 30768052
n÷5 24614441.6

Exponentiation

ny
n2 15146768381995264
n3 1.8641462288367E+24
n4 2.2942459241781E+32
n5 2.823579115836E+40

Nth Root

y√n
2√n 11093.791416824
3√n 497.41628247127
4√n 105.32706877543
5√n 41.498461721562

Divisors of 123072208

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 3878, 3967, 4432, 7756, 7934, 15512, 15868, 27769, 31024, 31736, 55538, 63472, 111076, 222152, 444304, 1098859, 2197718, 4395436, 7692013, 8790872, 15384026, 17581744, 30768052, 61536104, 123072208

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123072207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123072208 can be divided by 40 positive divisors. The sum of these divisors (counting 123072208) is 1, the average is 0.025.

Base conversion 123072208

Base System Value
2 Binary 111010101011110111011010000
3 Ternary 22120120201022221
4 Quaternary 13111132323100
5 Quinary 223001302313
6 Senary 20113510424
8 Octal 725367320
10 Decimal 123072208
12 Duodecimal 35272414
16 Hexadecimal 755eed0
20 Vigesimal 1i940a8
36 Base36 219v4g

Cryptographic Hash Functions

md5 16b809b23b884240bea1c001d6748aec
sha1 5d68e297ded5103e2c62d6ca007b8aa55433fc8d
sha256 fb68f98f1ddbb373c913aa5b244670d33a8fbb729be1c1182f22cd62b481d137
sha512 81aab9d2dc3f0f323962db684c0062ba39a263e83f3df5932e82671bc6a4df7bcb29b6aa5a6f2b94952ee8a8f1699a91a37fc5978187ed2bbb50f1d54bca5627
ripemd-160 5c7842c5bf485d01b942e6b8107250414064832a

123072208 as geometric shapes

Circle

Radius = n
Diameter 246144416
Circumference 773285489.02775
Area 4.7584976274502E+16

Sphere

Radius = n
Volume 7.8085174636408E+24
Surface area 1.9033990509801E+17
Circumference 773285489.02775

Square

Length = n
Perimeter 492288832
Area 15146768381995264
Diagonal 174050385.7048

Cube

Length = n
Surface area 90880610291971584
Volume 1.8641462288367E+24
Space diagonal 213167317.25568

Equilateral Triangle

Length = n
Perimeter 369216624
Area 6.5587431020234E+15
Altitude 106583658.62784

Triangular Pyramid

Length = n
Surface area 6.5587431020234E+15
Volume 2.196917399223E+23
Height 58016795.234934