82817895 (number)

82817895 is an odd 8-digits composite number following 82817894 and preceding 82817896. In scientific notation, it is written as 8.2817895 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 42744480 positive integers (up to 82817895) that are relatively prime to 82817895.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred seventeen thousand eight hundred ninety-five

Notation

Scientific notation 8.2817895 × 10^7
Engineering notation 8.2817895 × 10^6

Prime Factorization of 82817895

Prime Factorization 5 × 31 × 3 × 178103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82817895
Product of the distinct prime numbers

The prime factorization of 82817895 is 5 × 31 × 3 × 178103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 91, 14, 970, 402, 973, 3410, 67964, 56656, 440245, 844082, 9623083, 1158881, 14058922, 32960012, 741086984, 945234704, 5939834127, 306019131

Basic calculations (n = 82817895)

Multiplication

n×y
n×2 165635790
n×3 248453685
n×4 331271580
n×5 414089475

Division

n÷y
n÷2 41408947.5
n÷3 27605965
n÷3 20704473.75
n÷5 16563579

Exponentiation

ny
n2 6858803732231025
n3 5.6803168732152E+23
n4 4.7043188637266E+31
n5 3.8960178570263E+39

Nth Root

y√n
2√n 9100.43378087
3√n 435.88781552438
4√n 95.396193744143
5√n 38.337592562101

Divisors of 82817895

1, 3, 5, 15, 31, 93, 155, 465, 178103, 534309, 890515, 2671545, 5521193, 16563579, 27605965, 82817895

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 -82817894
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 82817895 can be divided by 16 positive divisors. The sum of these divisors (counting 82817895) is 1, the average is 0.0625.

Base conversion 82817895

Base System Value
2 Binary 100111011111011001101100111
3 Ternary 12202211120210110
4 Quaternary 10323323031213
5 Quinary 132200133040
6 Senary 12115024103
8 Octal 473731547
10 Decimal 82817895
12 Duodecimal 2389b033
16 Hexadecimal 4efb367
20 Vigesimal 15hc4ef
36 Base36 1db2p3

Cryptographic Hash Functions

md5 0b21ea727307624fbd4716d573fd94ab
sha1 f05e1639c0a18be144f05a874cdcb6ae9066e6e6
sha256 6b7e57f5c5a5307a5f2d371f37e89dc3c7d4185e543973a31c814407aabfbeb0
sha512 163f21aceb8c3a8140f7c3574d86878eb6430c2b3f2c8ad65838bfef479e4d1d721664bd5612f498499d5ed9b69b2d23b7e63a9f52292ec2bc9dde17cc3dcc5c
ripemd-160 e8a85aa99bed26ee6a9b6b6a0d303e2f5a70c591

82817895 as geometric shapes

Circle

Radius = n
Diameter 165635790
Circumference 520360181.03554
Area 2.1547567417591E+16

Sphere

Radius = n
Volume 2.3793655678607E+24
Surface area 8.6190269670365E+16
Circumference 520360181.03554

Square

Length = n
Perimeter 331271580
Area 6858803732231025
Diagonal 117122190.31619

Cube

Length = n
Surface area 41152822393386150
Volume 5.6803168732152E+23
Space diagonal 143444801.9159

Equilateral Triangle

Length = n
Perimeter 248453685
Area 2.9699491358418E+15
Altitude 71722400.957952

Triangular Pyramid

Length = n
Surface area 2.9699491358418E+15
Volume 6.694317633898E+22
Height 39040730.105397