72671130 (number)

72671130 is an even 8-digits composite number following 72671129 and preceding 72671131. In scientific notation, it is written as 7.2671130 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 15811200 positive integers (up to 72671130) that are relatively prime to 72671130.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2671130 × 10^7
Engineering notation 7.2671130 × 10^6

Prime Factorization of 72671130

Prime Factorization 2 × 5 × 63 × 1891 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72671130
Product of the distinct prime numbers

The prime factorization of 72671130 is 2 × 5 × 63 × 1891 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 26, 65, 14, 393, 6864, 3348, 90542, 92787, 300274, 834692, 1594741, 5227807, 8017808, 5658110, 213068255, 443987009, 8057922689, 2275030257

Basic calculations (n = 72671130)

Multiplication

n×y
n×2 145342260
n×3 218013390
n×4 290684520
n×5 363355650

Division

n÷y
n÷2 36335565
n÷3 24223710
n÷3 18167782.5
n÷5 14534226

Exponentiation

ny
n2 5281093135476900
n3 3.8378300579035E+23
n4 2.7889944705581E+31
n5 2.0267937973921E+39

Nth Root

y√n
2√n 8524.7363595597
3√n 417.30536782352
4√n 92.329498859031
5√n 37.348432784476

Divisors of 72671130

1, 2, 5, 10, 61, 63, 122, 126, 305, 315, 610, 630, 1891, 3782, 3843, 7686, 9455, 18910, 19215, 38430, 115351, 119133, 230702, 238266, 576755, 595665, 1153510, 1191330, 7267113, 14534226, 36335565, 72671130

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 -72671129
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 72671130 can be divided by 32 positive divisors. The sum of these divisors (counting 72671130) is 1, the average is 0.03125.

Base conversion 72671130

Base System Value
2 Binary 100010101001101111110011010
3 Ternary 12001202002001100
4 Quaternary 10111031332122
5 Quinary 122100434010
6 Senary 11113332230
8 Octal 425157632
10 Decimal 72671130
12 Duodecimal 20407076
16 Hexadecimal 454df9a
20 Vigesimal 12e3hga
36 Base36 179lei

Cryptographic Hash Functions

md5 58c7b5f4d5644013162b1e0e61bd9bf1
sha1 b09d32657706294ae9c61d624c15ad8c8435624d
sha256 019d264b667ef7215536988c977545ca2d94b58b149f54bcaee78d11614cf046
sha512 f29c2507b4b2302db2caa556f2ccd97c315390f7fbf118e4386007aa68ae4b4435630a495cbc90fc4e7e5032fa256edaf00cc3362ad440cf9b297b0d10c6c46b
ripemd-160 ffd0e94007261ec6e2a40ffa3ecad8569c2ccca3

72671130 as geometric shapes

Circle

Radius = n
Diameter 145342260
Circumference 456606176.27214
Area 1.6591043397338E+16

Sphere

Radius = n
Volume 1.6075864954181E+24
Surface area 6.6364173589351E+16
Circumference 456606176.27214

Square

Length = n
Perimeter 290684520
Area 5281093135476900
Diagonal 102772497.63898

Cube

Length = n
Surface area 31686558812861400
Volume 3.8378300579035E+23
Space diagonal 125870089.40344

Equilateral Triangle

Length = n
Perimeter 218013390
Area 2.2867804075373E+15
Altitude 62935044.701721

Triangular Pyramid

Length = n
Surface area 2.2867804075373E+15
Volume 4.5229260983085E+22
Height 34257499.212993