72607569 (number)

72607569 is an odd 8-digits composite number following 72607568 and preceding 72607570. In scientific notation, it is written as 7.2607569 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 45856728 positive integers (up to 72607569) that are relatively prime to 72607569.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seven thousand five hundred sixty-nine

Notation

Scientific notation 7.2607569 × 10^7
Engineering notation 7.2607569 × 10^6

Prime Factorization of 72607569

Prime Factorization 3 × 19 × 19 × 67043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3821451
Product of the distinct prime numbers

The prime factorization of 72607569 is 3 × 19 × 19 × 67043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 19, 63, 285, 11, 5713, 1587, 23988, 29468, 179038, 135953, 5541876, 332978, 81301868, 61938524, 31775819, 76087623, 6424161656, 6992227360

Basic calculations (n = 72607569)

Multiplication

n×y
n×2 145215138
n×3 217822707
n×4 290430276
n×5 363037845

Division

n÷y
n÷2 36303784.5
n÷3 24202523
n÷3 18151892.25
n÷5 14521513.8

Exponentiation

ny
n2 5271859076089761
n3 3.8277687162546E+23
n4 2.779249811815E+31
n5 2.0179457247959E+39

Nth Root

y√n
2√n 8521.0075108522
3√n 417.18366849432
4√n 92.309303490235
5√n 37.341897218851

Divisors of 72607569

1, 3, 19, 57, 361, 1083, 67043, 201129, 1273817, 3821451, 24202523, 72607569

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72607568
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72607569 can be divided by 12 positive divisors. The sum of these divisors (counting 72607569) is 1, the average is 0.083333333333333.

Base conversion 72607569

Base System Value
2 Binary 100010100111110011101010001
3 Ternary 12001121211212020
4 Quaternary 10110332131101
5 Quinary 122041420234
6 Senary 11112122053
8 Octal 424763521
10 Decimal 72607569
12 Duodecimal 20396329
16 Hexadecimal 453e751
20 Vigesimal 12dfii9
36 Base36 1788cx

Cryptographic Hash Functions

md5 483617ce73e36b34e72527f6519267e7
sha1 92dfa2c0c7ef776f8c8fc644a9b0e99137601c3e
sha256 7841ec44661634c5dbf5857ead4c3cf7c0b0189b34ecc74624495218121b3e07
sha512 74ade4c0c3afa71a54692f990fad461a4938ce31438a6411054169ee8465a18ae89fcea070bbea0eb5a579a95facc7bec1439d2854590f3a3b831814c277c6b4
ripemd-160 69542e687d0f08401b5bd3f5955cdee7631e90fb

72607569 as geometric shapes

Circle

Radius = n
Diameter 145215138
Circumference 456206810.73083
Area 1.6562033744204E+16

Sphere

Radius = n
Volume 1.6033720104835E+24
Surface area 6.6248134976817E+16
Circumference 456206810.73083

Square

Length = n
Perimeter 290430276
Area 5271859076089761
Diagonal 102682608.81074

Cube

Length = n
Surface area 31631154456538566
Volume 3.8277687162546E+23
Space diagonal 125759998.52206

Equilateral Triangle

Length = n
Perimeter 217822707
Area 2.2827819425326E+15
Altitude 62879999.261031

Triangular Pyramid

Length = n
Surface area 2.2827819425326E+15
Volume 4.5110686934623E+22
Height 34227536.270247