82107907 (number)

82107907 is an odd 8-digits composite number following 82107906 and preceding 82107908. In scientific notation, it is written as 8.2107907 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 66971520 positive integers (up to 82107907) that are relatively prime to 82107907.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred seven thousand nine hundred seven

Notation

Scientific notation 8.2107907 × 10^7
Engineering notation 8.2107907 × 10^6

Prime Factorization of 82107907

Prime Factorization 23 × 7 × 211 × 2417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82107907
Product of the distinct prime numbers

The prime factorization of 82107907 is 23 × 7 × 211 × 2417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 93, 72, 320, 220, 2524, 3668, 98550, 3493, 340776, 695647, 2453048, 4750386, 33296160, 65205002, 599751664, 515198219, 4993352691, 390468413

Basic calculations (n = 82107907)

Multiplication

n×y
n×2 164215814
n×3 246323721
n×4 328431628
n×5 410539535

Division

n÷y
n÷2 41053953.5
n÷3 27369302.333333
n÷3 20526976.75
n÷5 16421581.4

Exponentiation

ny
n2 6741708391920649
n3 5.5354756566494E+23
n4 4.5450632041693E+31
n5 3.7318562687706E+39

Nth Root

y√n
2√n 9061.3413466219
3√n 434.63863413641
4√n 95.191078083095
5√n 38.271633260495

Divisors of 82107907

1, 7, 23, 161, 211, 1477, 2417, 4853, 16919, 33971, 55591, 389137, 509987, 3569909, 11729701, 82107907

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 -82107906
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 82107907 can be divided by 16 positive divisors. The sum of these divisors (counting 82107907) is 1, the average is 0.0625.

Base conversion 82107907

Base System Value
2 Binary 100111001001101111000000011
3 Ternary 12201111111212121
4 Quaternary 10321031320003
5 Quinary 132004423112
6 Senary 12051505111
8 Octal 471157003
10 Decimal 82107907
12 Duodecimal 235b8197
16 Hexadecimal 4e4de03
20 Vigesimal 15d39f7
36 Base36 1cvuv7

Cryptographic Hash Functions

md5 6551c4b0219173f2df223c790b0e1a35
sha1 d032bc8b4939638f484f9707b5d7a59c12e03a24
sha256 e9c441413987729a5a2adb8f301108f472e435607d295556c374ed0a92d5eb37
sha512 b570b3a74c9720cef9d61a4a80d89cc77b3b70fb3fab1e3497094e51a82fade598599bd9cd8aec24647be473b688bebe6d0d9ef68435c03739505d914399b018
ripemd-160 de26a080e795694ad6a27046780ac05e1fdfe7ec

82107907 as geometric shapes

Circle

Radius = n
Diameter 164215814
Circumference 515899194.86567
Area 2.1179701556703E+16

Sphere

Radius = n
Volume 2.3186946209407E+24
Surface area 8.471880622681E+16
Circumference 515899194.86567

Square

Length = n
Perimeter 328431628
Area 6741708391920649
Diagonal 116118115.65747

Cube

Length = n
Surface area 40450250351523894
Volume 5.5354756566494E+23
Space diagonal 142215066.62714

Equilateral Triangle

Length = n
Perimeter 246323721
Area 2.919245366155E+15
Altitude 71107533.31357

Triangular Pyramid

Length = n
Surface area 2.919245366155E+15
Volume 6.5236206231831E+22
Height 38706038.55249