72520008 (number)

72520008 is an even 8-digits composite number following 72520007 and preceding 72520009. In scientific notation, it is written as 7.2520008 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 21975680 positive integers (up to 72520008) that are relatively prime to 72520008.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred twenty thousand eight

Notation

Scientific notation 7.2520008 × 10^7
Engineering notation 7.2520008 × 10^6

Prime Factorization of 72520008

Prime Factorization 2 × 2 × 2 × 3 × 11 × 274697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18130002
Product of the distinct prime numbers

The prime factorization of 72520008 is 2 × 2 × 2 × 3 × 11 × 274697. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 94, 11, 450, 367, 8640, 2435, 78929, 43876, 114382, 642654, 6237807, 3934178, 49522971, 96013626, 134351023, 74102710, 8064087671, 5580328551

Basic calculations (n = 72520008)

Multiplication

n×y
n×2 145040016
n×3 217560024
n×4 290080032
n×5 362600040

Division

n÷y
n÷2 36260004
n÷3 24173336
n÷3 18130002
n÷5 14504001.6

Exponentiation

ny
n2 5259151560320064
n3 3.8139371322762E+23
n4 2.7658675134417E+31
n5 2.0058073420173E+39

Nth Root

y√n
2√n 8515.8680121289
3√n 417.01590034201
4√n 92.28146082572
5√n 37.332886389036

Divisors of 72520008

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 274697, 549394, 824091, 1098788, 1648182, 2197576, 3021667, 3296364, 6043334, 6592728, 9065001, 12086668, 18130002, 24173336, 36260004, 72520008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72520007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72520008 can be divided by 32 positive divisors. The sum of these divisors (counting 72520008) is 1, the average is 0.03125.

Base conversion 72520008

Base System Value
2 Binary 100010100101001000101001000
3 Ternary 12001110101202020
4 Quaternary 10110221011020
5 Quinary 122031120013
6 Senary 11110204440
8 Octal 424510510
10 Decimal 72520008
12 Duodecimal 20353720
16 Hexadecimal 4529148
20 Vigesimal 12d5008
36 Base36 176cso

Cryptographic Hash Functions

md5 cc04a612266eb1c5e14cce3f67859440
sha1 f1984be8e8a22d036ce8c38a24730b7187e9d214
sha256 557ed151e3ed3e67cd8d0ff506ff893d22d0142d91ea71115cc1fbace46e0b3b
sha512 1984dae0e7ade49aa6288327600ca1805b41fbfcc527923139344fc37ed92dc44028aedbcbdab86dda32fe82c6f384ea2f0023e7993f5e6ac9a6e76df0e9ddc4
ripemd-160 beef2025fca1615e0c6e7a53998c85bb8b53a2b6

72520008 as geometric shapes

Circle

Radius = n
Diameter 145040016
Circumference 455656648.74215
Area 1.6522111906017E+16

Sphere

Radius = n
Volume 1.597578250135E+24
Surface area 6.6088447624067E+16
Circumference 455656648.74215

Square

Length = n
Perimeter 290080032
Area 5259151560320064
Diagonal 102558778.85701

Cube

Length = n
Surface area 31554909361920384
Volume 3.8139371322762E+23
Space diagonal 125608338.4213

Equilateral Triangle

Length = n
Perimeter 217560024
Area 2.2772794267949E+15
Altitude 62804169.210651

Triangular Pyramid

Length = n
Surface area 2.2772794267949E+15
Volume 4.4947680154195E+22
Height 34186259.619002