82669948 (number)

82669948 is an even 8-digits composite number following 82669947 and preceding 82669949. In scientific notation, it is written as 8.2669948 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 41271120 positive integers (up to 82669948) that are relatively prime to 82669948.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-nine thousand nine hundred forty-eight

Notation

Scientific notation 8.2669948 × 10^7
Engineering notation 8.2669948 × 10^6

Prime Factorization of 82669948

Prime Factorization 2 × 2 × 661 × 31267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41334974
Product of the distinct prime numbers

The prime factorization of 82669948 is 2 × 2 × 661 × 31267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 37, 100, 547, 914, 281, 9933, 38219, 52200, 91829, 972670, 6810647, 2706195, 83798040, 68545774, 674638269, 445685016, 2290910723, 7217703518

Basic calculations (n = 82669948)

Multiplication

n×y
n×2 165339896
n×3 248009844
n×4 330679792
n×5 413349740

Division

n÷y
n÷2 41334974
n÷3 27556649.333333
n÷3 20667487
n÷5 16533989.6

Exponentiation

ny
n2 6834320302322704
n3 5.6499290400836E+23
n4 4.670793399474E+31
n5 3.8613424745326E+39

Nth Root

y√n
2√n 9092.3015788083
3√n 435.62810219503
4√n 95.3535609131
5√n 38.323885405882

Divisors of 82669948

1, 2, 4, 661, 1322, 2644, 31267, 62534, 125068, 20667487, 41334974, 82669948

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 -82669947
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 82669948 can be divided by 12 positive divisors. The sum of these divisors (counting 82669948) is 1, the average is 0.083333333333333.

Base conversion 82669948

Base System Value
2 Binary 100111011010111000101111100
3 Ternary 12202120001211221
4 Quaternary 10323113011330
5 Quinary 132130414243
6 Senary 12111523124
8 Octal 473270574
10 Decimal 82669948
12 Duodecimal 238294a4
16 Hexadecimal 4ed717c
20 Vigesimal 15gdeh8
36 Base36 1d7wjg

Cryptographic Hash Functions

md5 4fae3058c77ca49fef72f24c58a0db7f
sha1 d362aa9ceb66181c8b2367e6800159efc62b0ee7
sha256 e958e983e7969d8508974ba9da93f9e9cb0ecfc3d6763d2cafe78c773f420f67
sha512 748c15418f3ed091e5bba100716ac424073c7f6bcfccf7aa515f0e84f932eb8ebfa20397af49d2f0f03d7cec04c4e981889fd33f207307c36b44794fb2b89f92
ripemd-160 070089c5691c3271e2d2e45acaa3920c2dcbab52

82669948 as geometric shapes

Circle

Radius = n
Diameter 165339896
Circumference 519430602.6189
Area 2.1470650454057E+16

Sphere

Radius = n
Volume 2.366636742084E+24
Surface area 8.5882601816226E+16
Circumference 519430602.6189

Square

Length = n
Perimeter 330679792
Area 6834320302322704
Diagonal 116912961.66228

Cube

Length = n
Surface area 41005921813936224
Volume 5.6499290400836E+23
Space diagonal 143188550.19508

Equilateral Triangle

Length = n
Perimeter 248009844
Area 2.9593474997056E+15
Altitude 71594275.097539

Triangular Pyramid

Length = n
Surface area 2.9593474997056E+15
Volume 6.6585052291099E+22
Height 38970987.22076