72672770 (number)

72672770 is an even 8-digits composite number following 72672769 and preceding 72672771. In scientific notation, it is written as 7.2672770 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 29038464 positive integers (up to 72672770) that are relatively prime to 72672770.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand seven hundred seventy

Notation

Scientific notation 7.2672770 × 10^7
Engineering notation 7.2672770 × 10^6

Prime Factorization of 72672770

Prime Factorization 2 × 5 × 1109 × 6553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72672770
Product of the distinct prime numbers

The prime factorization of 72672770 is 2 × 5 × 1109 × 6553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 58, 48, 737, 47, 2882, 4703, 24509, 10830, 636159, 442141, 9395676, 6673920, 27642974, 68561332, 704035614, 502261656, 9175260682, 9711509305

Basic calculations (n = 72672770)

Multiplication

n×y
n×2 145345540
n×3 218018310
n×4 290691080
n×5 363363850

Division

n÷y
n÷2 36336385
n÷3 24224256.666667
n÷3 18168192.5
n÷5 14534554

Exponentiation

ny
n2 5281331499472900
n3 3.8380898935495E+23
n4 2.7892462407325E+31
n5 2.0270225052612E+39

Nth Root

y√n
2√n 8524.8325496751
3√n 417.30850696857
4√n 92.330019764295
5√n 37.348601354517

Divisors of 72672770

1, 2, 5, 10, 1109, 2218, 5545, 6553, 11090, 13106, 32765, 65530, 7267277, 14534554, 36336385, 72672770

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 -72672769
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 72672770 can be divided by 16 positive divisors. The sum of these divisors (counting 72672770) is 1, the average is 0.0625.

Base conversion 72672770

Base System Value
2 Binary 100010101001110011000000010
3 Ternary 12001202011022002
4 Quaternary 10111032120002
5 Quinary 122101012040
6 Senary 11113344002
8 Octal 425163002
10 Decimal 72672770
12 Duodecimal 20408002
16 Hexadecimal 454e602
20 Vigesimal 12e41ia
36 Base36 179mo2

Cryptographic Hash Functions

md5 5c6027d91d80ad21016bce8ca7c3bd1f
sha1 eb801377603cb2b69010c541075953cf11a71ee9
sha256 a70f4aec3f7326a1b1ae3efea8eea78ef5a52eaac3d6fb6d6459c69d0ddb92c9
sha512 cc1612a9e41246117d5c75bf6904bf846821c8de0dbdb3cb09d87cbb2c91561c143a506b58863d1a18e00b9294916cfb23e9981ec96f2b2de3d0da6359b35dd1
ripemd-160 3876ac8c733052ee5eb692eaf079301c800fbf8d

72672770 as geometric shapes

Circle

Radius = n
Diameter 145345540
Circumference 456616480.69604
Area 1.6591792239916E+16

Sphere

Radius = n
Volume 1.607695335119E+24
Surface area 6.6367168959666E+16
Circumference 456616480.69604

Square

Length = n
Perimeter 290691080
Area 5281331499472900
Diagonal 102774816.94922

Cube

Length = n
Surface area 31687988996837400
Volume 3.8380898935495E+23
Space diagonal 125872929.96677

Equilateral Triangle

Length = n
Perimeter 218018310
Area 2.2868836221752E+15
Altitude 62936464.983384

Triangular Pyramid

Length = n
Surface area 2.2868836221752E+15
Volume 4.523232317554E+22
Height 34258272.316407