72671630 (number)

72671630 is an even 8-digits composite number following 72671629 and preceding 72671631. In scientific notation, it is written as 7.2671630 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 29068648 positive integers (up to 72671630) that are relatively prime to 72671630.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand six hundred thirty

Notation

Scientific notation 7.2671630 × 10^7
Engineering notation 7.2671630 × 10^6

Prime Factorization of 72671630

Prime Factorization 2 × 5 × 7267163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72671630
Product of the distinct prime numbers

The prime factorization of 72671630 is 2 × 5 × 7267163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 100, 81, 345, 963, 7027, 9305, 45101, 92684, 414227, 435755, 2533979, 4460996, 32085985, 63261068, 559431634, 134182453, 9696924922, 8687747338

Basic calculations (n = 72671630)

Multiplication

n×y
n×2 145343260
n×3 218014890
n×4 290686520
n×5 363358150

Division

n÷y
n÷2 36335815
n÷3 24223876.666667
n÷3 18167907.5
n÷5 14534326

Exponentiation

ny
n2 5281165806856900
n3 3.8379092748456E+23
n4 2.7890712279514E+31
n5 2.0268635232133E+39

Nth Root

y√n
2√n 8524.7656859294
3√n 417.30632488494
4√n 92.329657672545
5√n 37.348484178103

Divisors of 72671630

1, 2, 5, 10, 7267163, 14534326, 36335815, 72671630

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72671629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72671630 can be divided by 8 positive divisors. The sum of these divisors (counting 72671630) is 1, the average is 0.125.

Base conversion 72671630

Base System Value
2 Binary 100010101001110000110001110
3 Ternary 12001202002201212
4 Quaternary 10111032012032
5 Quinary 122100443010
6 Senary 11113334422
8 Octal 425160616
10 Decimal 72671630
12 Duodecimal 20407412
16 Hexadecimal 454e18e
20 Vigesimal 12e3j1a
36 Base36 179lse

Cryptographic Hash Functions

md5 ca519c31b30b296224b3022d3d815def
sha1 3743f180a7c572276fec6c4ed2d64ad526afadc7
sha256 905aceeb4c742684ca708357fa6c5c73e27ad7d1cc24305110ce7167db35137c
sha512 8f88fb26b8b6baabdff82882d258a1fc0204d3b640bad439fcfd95af9e1796932d911441515138441b44be8763d77a3607646a9d53ef9d6fe92966b6b2c8a134
ripemd-160 c9da69d2bfd2c0ff57bc74ad05e742e77e460b75

72671630 as geometric shapes

Circle

Radius = n
Diameter 145343260
Circumference 456609317.86479
Area 1.6591271701211E+16

Sphere

Radius = n
Volume 1.6076196777332E+24
Surface area 6.6365086804845E+16
Circumference 456609317.86479

Square

Length = n
Perimeter 290686520
Area 5281165806856900
Diagonal 102773204.74576

Cube

Length = n
Surface area 31686994841141400
Volume 3.8379092748456E+23
Space diagonal 125870955.42885

Equilateral Triangle

Length = n
Perimeter 218014890
Area 2.2868118751679E+15
Altitude 62935477.714423

Triangular Pyramid

Length = n
Surface area 2.2868118751679E+15
Volume 4.5230194563701E+22
Height 34257734.915253