72669250 (number)

72669250 is an even 8-digits composite number following 72669249 and preceding 72669251. In scientific notation, it is written as 7.2669250 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 29067600 positive integers (up to 72669250) that are relatively prime to 72669250.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-nine thousand two hundred fifty

Notation

Scientific notation 7.2669250 × 10^7
Engineering notation 7.2669250 × 10^6

Prime Factorization of 72669250

Prime Factorization 2 × 25 × 5 × 290677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72669250
Product of the distinct prime numbers

The prime factorization of 72669250 is 2 × 25 × 5 × 290677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 1, 41, 978, 848, 7212, 1468, 65509, 11558, 414600, 663220, 4708165, 9915258, 25632518, 28985481, 571685113, 831050582, 7201214563, 7929271095

Basic calculations (n = 72669250)

Multiplication

n×y
n×2 145338500
n×3 218007750
n×4 290677000
n×5 363346250

Division

n÷y
n÷2 36334625
n÷3 24223083.333333
n÷3 18167312.5
n÷5 14533850

Exponentiation

ny
n2 5280819895562500
n3 3.8375322119561E+23
n4 2.7887058769369E+31
n5 2.0265316454759E+39

Nth Root

y√n
2√n 8524.6260915069
3√n 417.30176923328
4√n 92.328901712881
5√n 37.348239541904

Divisors of 72669250

1, 2, 5, 10, 25, 50, 125, 250, 290677, 581354, 1453385, 2906770, 7266925, 14533850, 36334625, 72669250

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 -72669249
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 72669250 can be divided by 16 positive divisors. The sum of these divisors (counting 72669250) is 1, the average is 0.0625.

Base conversion 72669250

Base System Value
2 Binary 100010101001101100001000010
3 Ternary 12001201222110201
4 Quaternary 10111031201002
5 Quinary 122100404000
6 Senary 11113315414
8 Octal 425154102
10 Decimal 72669250
12 Duodecimal 20405b6a
16 Hexadecimal 454d842
20 Vigesimal 12e3d2a
36 Base36 179jya

Cryptographic Hash Functions

md5 34d117bcd2c4f8a5a05298f78ec2b6a4
sha1 46d79378e55bfa9c8488d73a605ce85bb431bc6a
sha256 83f8a6b8c6cb410bd83efcdd7e81365dde024acdd3aa4af8256096405af3c931
sha512 b72a39bd20b16c9ae1ff0a553013b2e7e4ca80bacc2b9e97342963cda168495e509d9920d56e77d39e02ac1e508e2fc6f5807b3448412e6a320f27055df664f0
ripemd-160 2567971b8d833daf05d0dff791e0e634774b52f1

72669250 as geometric shapes

Circle

Radius = n
Diameter 145338500
Circumference 456594363.88376
Area 1.659018498883E+16

Sphere

Radius = n
Volume 1.6074617339994E+24
Surface area 6.636073995532E+16
Circumference 456594363.88376

Square

Length = n
Perimeter 290677000
Area 5280819895562500
Diagonal 102769838.91748

Cube

Length = n
Surface area 31684919373375000
Volume 3.8375322119561E+23
Space diagonal 125866833.14792

Equilateral Triangle

Length = n
Perimeter 218007750
Area 2.2866620911837E+15
Altitude 62933416.573962

Triangular Pyramid

Length = n
Surface area 2.2866620911837E+15
Volume 4.5225750834932E+22
Height 34256612.972494