72425689 (number)

72425689 is an odd 8-digits composite number following 72425688 and preceding 72425690. In scientific notation, it is written as 7.2425689 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 59202000 positive integers (up to 72425689) that are relatively prime to 72425689.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred twenty-five thousand six hundred eighty-nine

Notation

Scientific notation 7.2425689 × 10^7
Engineering notation 7.2425689 × 10^6

Prime Factorization of 72425689

Prime Factorization 23 × 7 × 751 × 599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72425689
Product of the distinct prime numbers

The prime factorization of 72425689 is 23 × 7 × 751 × 599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 77, 100, 634, 661, 6926, 7429, 10007, 44719, 533884, 599369, 1578294, 9263674, 74482487, 18187694, 688772181, 235264388, 4896341555, 5542156915

Basic calculations (n = 72425689)

Multiplication

n×y
n×2 144851378
n×3 217277067
n×4 289702756
n×5 362128445

Division

n÷y
n÷2 36212844.5
n÷3 24141896.333333
n÷3 18106422.25
n÷5 14485137.8

Exponentiation

ny
n2 5245480427124721
n3 3.7990753407052E+23
n4 2.7515064911349E+31
n5 1.9927975340841E+39

Nth Root

y√n
2√n 8510.328372043
3√n 416.83503261559
4√n 92.251441029628
5√n 37.323170356458

Divisors of 72425689

1, 7, 23, 161, 599, 751, 4193, 5257, 13777, 17273, 96439, 120911, 449849, 3148943, 10346527, 72425689

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 -72425688
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 72425689 can be divided by 16 positive divisors. The sum of these divisors (counting 72425689) is 1, the average is 0.0625.

Base conversion 72425689

Base System Value
2 Binary 100010100010010000011011001
3 Ternary 12001021121100221
4 Quaternary 10110102003121
5 Quinary 122020110224
6 Senary 11104200041
8 Octal 424220331
10 Decimal 72425689
12 Duodecimal 20309021
16 Hexadecimal 45120d9
20 Vigesimal 12cd449
36 Base36 174c0p

Cryptographic Hash Functions

md5 5a889515c49632cc98799246d2c3a16e
sha1 c28c0428d8653c2a805dd24e95504f376e2647d3
sha256 dfa4b14ba22eaf18d11f4cd70689da80458d6a080f842db38f2298dfc1a303f4
sha512 7fb57dbd9d33b18200919699557422d2e135a92e6d76ebbe86e27a82f98b638f0278ab61295269332d75a037c61736f2dd16ea42ea0014759602f4de9a3ccd9d
ripemd-160 eea4fe513a06d5a3e301cecc4e892f044411d7d0

72425689 as geometric shapes

Circle

Radius = n
Diameter 144851378
Circumference 455064024.98716
Area 1.6479162774404E+16

Sphere

Radius = n
Volume 1.5913529574392E+24
Surface area 6.5916651097616E+16
Circumference 455064024.98716

Square

Length = n
Perimeter 289702756
Area 5245480427124721
Diagonal 102425391.64802

Cube

Length = n
Surface area 31472882562748326
Volume 3.7990753407052E+23
Space diagonal 125444973.12118

Equilateral Triangle

Length = n
Perimeter 217277067
Area 2.271359652472E+15
Altitude 62722486.560591

Triangular Pyramid

Length = n
Surface area 2.271359652472E+15
Volume 4.4772532260854E+22
Height 34141797.216005