82671808 (number)

82671808 is an even 8-digits composite number following 82671807 and preceding 82671809. In scientific notation, it is written as 8.2671808 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors. There are 39909632 positive integers (up to 82671808) that are relatively prime to 82671808.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2671808 × 10^7
Engineering notation 8.2671808 × 10^6

Prime Factorization of 82671808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 29 × 44543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2583494
Product of the distinct prime numbers

The prime factorization of 82671808 is 2 × 2 × 2 × 2 × 2 × 2 × 29 × 44543. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 68, 54, 105, 640, 9027, 9131, 22475, 47945, 475315, 707082, 7694543, 3549769, 47166560, 41709121, 853175046, 735588406, 9108645495, 9353212948

Basic calculations (n = 82671808)

Multiplication

n×y
n×2 165343616
n×3 248015424
n×4 330687232
n×5 413359040

Division

n÷y
n÷2 41335904
n÷3 27557269.333333
n÷3 20667952
n÷5 16534361.6

Exponentiation

ny
n2 6834627837988864
n3 5.6503104037367E+23
n4 4.6712137683812E+31
n5 3.8617768778657E+39

Nth Root

y√n
2√n 9092.4038625657
3√n 435.63136925162
4√n 95.354097251066
5√n 38.324057854969

Divisors of 82671808

1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 44543, 89086, 178172, 356344, 712688, 1291747, 1425376, 2583494, 2850752, 5166988, 10333976, 20667952, 41335904, 82671808

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82671807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82671808 can be divided by 28 positive divisors. The sum of these divisors (counting 82671808) is 1, the average is 0.035714285714286.

Base conversion 82671808

Base System Value
2 Binary 100111011010111100011000000
3 Ternary 12202120011101211
4 Quaternary 10323113203000
5 Quinary 132130444213
6 Senary 12111535504
8 Octal 473274300
10 Decimal 82671808
12 Duodecimal 2382a594
16 Hexadecimal 4ed78c0
20 Vigesimal 15gdja8
36 Base36 1d7xz4

Cryptographic Hash Functions

md5 36008b2e919b173dbaa4e41cfb5347c1
sha1 5e19c9029668d4facd11a2e1227edd975fa46fc9
sha256 688d4980debb574f663693e6688cc1954ead2d9fc1ac99ec0300c36ea5089d3d
sha512 081e3473728703d968af806e6fcaa4593d5c71b894a24b287da489edb7df85c374be71eee17af07d8243c9bd6d5b24b3b0b1baa919f0d45f72cf5bbb9c5d45f9
ripemd-160 05cb1b835dadaad12bccc8b68b1740f1abbe15fe

82671808 as geometric shapes

Circle

Radius = n
Diameter 165343616
Circumference 519442289.34357
Area 2.1471616605846E+16

Sphere

Radius = n
Volume 2.3667964873175E+24
Surface area 8.5886466423384E+16
Circumference 519442289.34357

Square

Length = n
Perimeter 330687232
Area 6834627837988864
Diagonal 116915592.0995

Cube

Length = n
Surface area 41007767027933184
Volume 5.6503104037367E+23
Space diagonal 143191771.80958

Equilateral Triangle

Length = n
Perimeter 248015424
Area 2.9594806665553E+15
Altitude 71595885.90479

Triangular Pyramid

Length = n
Surface area 2.9594806665553E+15
Volume 6.6589546704852E+22
Height 38971864.033168