82608972 (number)

82608972 is an even 8-digits composite number following 82608971 and preceding 82608973. In scientific notation, it is written as 8.2608972 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 27536320 positive integers (up to 82608972) that are relatively prime to 82608972.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred eight thousand nine hundred seventy-two

Notation

Scientific notation 8.2608972 × 10^7
Engineering notation 8.2608972 × 10^6

Prime Factorization of 82608972

Prime Factorization 2 × 2 × 3 × 6884081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41304486
Product of the distinct prime numbers

The prime factorization of 82608972 is 2 × 2 × 3 × 6884081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 65, 19, 62, 806, 2807, 4227, 75003, 80859, 978376, 209118, 4148199, 5659765, 2797742, 56781611, 270199515, 555437857, 8719351852, 3911558465

Basic calculations (n = 82608972)

Multiplication

n×y
n×2 165217944
n×3 247826916
n×4 330435888
n×5 413044860

Division

n÷y
n÷2 41304486
n÷3 27536324
n÷3 20652243
n÷5 16521794.4

Exponentiation

ny
n2 6824242254896784
n3 5.6374363735599E+23
n4 4.6570282353519E+31
n5 3.8471231509739E+39

Nth Root

y√n
2√n 9088.9477938868
3√n 435.52097179979
4√n 95.33597324141
5√n 38.318230323126

Divisors of 82608972

1, 2, 3, 4, 6, 12, 6884081, 13768162, 20652243, 27536324, 41304486, 82608972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82608971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82608972 can be divided by 12 positive divisors. The sum of these divisors (counting 82608972) is 1, the average is 0.083333333333333.

Base conversion 82608972

Base System Value
2 Binary 100111011001000001101001100
3 Ternary 12202102222012120
4 Quaternary 10323020031030
5 Quinary 132121441342
6 Senary 12110332540
8 Octal 473101514
10 Decimal 82608972
12 Duodecimal 237ba150
16 Hexadecimal 4ec834c
20 Vigesimal 15g628c
36 Base36 1d6lho

Cryptographic Hash Functions

md5 488a03e64b6f29711be4661bdbb18c3c
sha1 eca7077f8703522bf298632968499e3a1e0f7ef6
sha256 62cfc770d1a28512265c8af933048920a04d7e62791396d7379a1c25e20827e8
sha512 e399cadfa737765acb6d030395273010289d41a233d637d047b81cc3c7f2bb7899db53c473f6bede1b3fe6823f211a9554837d246b4721dcf59dacc99426ff3a
ripemd-160 b73b3cac36fbb91ede680a6926d573138a7ef03b

82608972 as geometric shapes

Circle

Radius = n
Diameter 165217944
Circumference 519047479.11161
Area 2.1438989334301E+16

Sphere

Radius = n
Volume 2.3614038261674E+24
Surface area 8.5755957337203E+16
Circumference 519047479.11161

Square

Length = n
Perimeter 330435888
Area 6824242254896784
Diagonal 116826728.5761

Cube

Length = n
Surface area 40945453529380704
Volume 5.6374363735599E+23
Space diagonal 143082936.66503

Equilateral Triangle

Length = n
Perimeter 247826916
Area 2.9549835771599E+15
Altitude 71541468.332517

Triangular Pyramid

Length = n
Surface area 2.9549835771599E+15
Volume 6.6437824804198E+22
Height 38942242.8587