82671408 (number)

82671408 is an even 8-digits composite number following 82671407 and preceding 82671409. In scientific notation, it is written as 8.2671408 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 25933824 positive integers (up to 82671408) that are relatively prime to 82671408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2671408 × 10^7
Engineering notation 8.2671408 × 10^6

Prime Factorization of 82671408

Prime Factorization 2 × 2 × 2 × 2 × 27 × 17 × 11257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10333926
Product of the distinct prime numbers

The prime factorization of 82671408 is 2 × 2 × 2 × 2 × 27 × 17 × 11257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82671408)

Multiplication

n×y
n×2 165342816
n×3 248014224
n×4 330685632
n×5 413357040

Division

n÷y
n÷2 41335704
n÷3 27557136
n÷3 20667852
n÷5 16534281.6

Exponentiation

ny
n2 6834561700702464
n3 5.6502283885995E+23
n4 4.6711233640709E+31
n5 3.8616834544944E+39

Nth Root

y√n
2√n 9092.3818661559
3√n 435.63066666294
4√n 95.353981910332
5√n 38.324020769406

Divisors of 82671408

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82671407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82671408 can be divided by 40 positive divisors. The sum of these divisors (counting 82671408) is 1, the average is 0.025.

Base conversion 82671408

Base System Value
2 Binary 100111011010111011100110000
3 Ternary 12202120010212000
4 Quaternary 10323113130300
5 Quinary 132130441113
6 Senary 12111534000
8 Octal 473273460
10 Decimal 82671408
12 Duodecimal 2382a300
16 Hexadecimal 4ed7730
20 Vigesimal 15gdia8
36 Base36 1d7xo0

Cryptographic Hash Functions

md5 193c1685e0a3e6eaf0121a0798108424
sha1 4870d9682bbc3e95f0ff6a3a08dec333cba038d9
sha256 9aec0a7fa61cc522e593f0fb0b8644d9ee496b6625343ce4056e9fc382624daa
sha512 7f3f8054221015df9b120ed17962853d14c57c2d350e85800879dd13f762bd09084b7f0d5e6f676a1215fa7c6f3e2755b22e4095c03991ac360806dfdfecb61f
ripemd-160 b4a1311eaeec6ae2c35e35a4a76f1cc967f11c0c

82671408 as geometric shapes

Circle

Radius = n
Diameter 165342816
Circumference 519439776.06945
Area 2.1471408829433E+16

Sphere

Radius = n
Volume 2.3667621328971E+24
Surface area 8.5885635317732E+16
Circumference 519439776.06945

Square

Length = n
Perimeter 330685632
Area 6834561700702464
Diagonal 116915026.41408

Cube

Length = n
Surface area 41007370204214784
Volume 5.6502283885995E+23
Space diagonal 143191078.98926

Equilateral Triangle

Length = n
Perimeter 248014224
Area 2.9594520282703E+15
Altitude 71595539.494628

Triangular Pyramid

Length = n
Surface area 2.9594520282703E+15
Volume 6.658858014719E+22
Height 38971675.47136