72608970 (number)

72608970 is an even 8-digits composite number following 72608969 and preceding 72608971. In scientific notation, it is written as 7.2608970 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 16596288 positive integers (up to 72608970) that are relatively prime to 72608970.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eight thousand nine hundred seventy

Notation

Scientific notation 7.2608970 × 10^7
Engineering notation 7.2608970 × 10^6

Prime Factorization of 72608970

Prime Factorization 2 × 35 × 3 × 345757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72608970
Product of the distinct prime numbers

The prime factorization of 72608970 is 2 × 35 × 3 × 345757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 56, 44, 776, 708, 469, 3940, 66751, 34232, 368641, 597221, 4612018, 2642127, 98884435, 11186014, 284870948, 678839325, 1894436073, 5655194093

Basic calculations (n = 72608970)

Multiplication

n×y
n×2 145217940
n×3 217826910
n×4 290435880
n×5 363044850

Division

n÷y
n÷2 36304485
n÷3 24202990
n÷3 18152242.5
n÷5 14521794

Exponentiation

ny
n2 5272062524460900
n3 3.8279902967671E+23
n4 2.7794643261825E+31
n5 2.0181404187586E+39

Nth Root

y√n
2√n 8521.0897190442
3√n 417.18635173413
4√n 92.309748775761
5√n 37.342041323921

Divisors of 72608970

1, 2, 3, 6, 35, 70, 105, 210, 345757, 691514, 1037271, 2074542, 12101495, 24202990, 36304485, 72608970

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 -72608969
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 72608970 can be divided by 16 positive divisors. The sum of these divisors (counting 72608970) is 1, the average is 0.0625.

Base conversion 72608970

Base System Value
2 Binary 100010100111110110011001010
3 Ternary 12001121220210010
4 Quaternary 10110332303022
5 Quinary 122041441340
6 Senary 11112132350
8 Octal 424766312
10 Decimal 72608970
12 Duodecimal 203970b6
16 Hexadecimal 453ecca
20 Vigesimal 12dg28a
36 Base36 1789fu

Cryptographic Hash Functions

md5 2562172e09a759cbc7b77d3ab68b554c
sha1 8fd6f4ffb2e76ef1d19dfdfe9cbc5b1baacba93d
sha256 8f87b7862019505c04782bfb49ac512e2f2f0833783df49c7f84d401217c9789
sha512 bd0406977336e58d965170b097d371ba1eda44487a6a9578a1f8422ee089e195755cd364888952e1df32f512dab1290df7f090117a9e891aca50982ab6c9a7aa
ripemd-160 ae5c753c45b7bbc447ac0519dff470e3b37f20ee

72608970 as geometric shapes

Circle

Radius = n
Diameter 145217940
Circumference 456215613.47344
Area 1.6562672896112E+16

Sphere

Radius = n
Volume 1.6034648259115E+24
Surface area 6.625069158445E+16
Circumference 456215613.47344

Square

Length = n
Perimeter 290435880
Area 5272062524460900
Diagonal 102684590.12394

Cube

Length = n
Surface area 31632375146765400
Volume 3.8279902967671E+23
Space diagonal 125762425.12524

Equilateral Triangle

Length = n
Perimeter 217826910
Area 2.2828700382615E+15
Altitude 62881212.562622

Triangular Pyramid

Length = n
Surface area 2.2828700382615E+15
Volume 4.5113298286005E+22
Height 34228196.70798