83428213 (number)

83428213 is an odd 8-digits composite number following 83428212 and preceding 83428214. In scientific notation, it is written as 8.3428213 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 73664640 positive integers (up to 83428213) that are relatively prime to 83428213.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twenty-eight thousand two hundred thirteen

Notation

Scientific notation 8.3428213 × 10^7
Engineering notation 8.3428213 × 10^6

Prime Factorization of 83428213

Prime Factorization 11 × 43 × 233 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83428213
Product of the distinct prime numbers

The prime factorization of 83428213 is 11 × 43 × 233 × 757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 10, 24, 886, 65, 8108, 2989, 30581, 81251, 715628, 327267, 3017388, 8916220, 47753957, 75180044, 906726164, 48730319, 4212558421, 2962684450

Basic calculations (n = 83428213)

Multiplication

n×y
n×2 166856426
n×3 250284639
n×4 333712852
n×5 417141065

Division

n÷y
n÷2 41714106.5
n÷3 27809404.333333
n÷3 20857053.25
n÷5 16685642.6

Exponentiation

ny
n2 6960266724373369
n3 5.8068261481783E+23
n4 4.8445312874419E+31
n5 4.0417058813387E+39

Nth Root

y√n
2√n 9133.9045867581
3√n 436.95593954169
4√n 95.571463244831
5√n 38.393931724534

Divisors of 83428213

1, 11, 43, 233, 473, 757, 2563, 8327, 10019, 32551, 110209, 176381, 358061, 1940191, 7584383, 83428213

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 -83428212
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 83428213 can be divided by 16 positive divisors. The sum of these divisors (counting 83428213) is 1, the average is 0.0625.

Base conversion 83428213

Base System Value
2 Binary 100111110010000001101110101
3 Ternary 12210222120222211
4 Quaternary 10332100031311
5 Quinary 132324200323
6 Senary 12140053421
8 Octal 476201565
10 Decimal 83428213
12 Duodecimal 23b34271
16 Hexadecimal 4f90375
20 Vigesimal 1618aad
36 Base36 1do5md

Cryptographic Hash Functions

md5 e8847c2ca5be0f74772d1b6d431f1492
sha1 9c5d8c42c102e9186a300c619d5bc5d047a7fa49
sha256 ea2edf9027c2117c45ca5b11301fe75f30db104afad028c4211bf29cb932ce73
sha512 750b1a3b801de66aa7b9795e79534b1b1863867f79070c98b14a9bf9e499c0bb1ba48967ee5c2828b9acad4b5ed2c4723c9abf7fbf5050e03f22f67880cd7860
ripemd-160 01ef913374a5a8568a1e84fb8f0375711b80b5af

83428213 as geometric shapes

Circle

Radius = n
Diameter 166856426
Circumference 524194922.12585
Area 2.1866322808317E+16

Sphere

Radius = n
Volume 2.4323576490387E+24
Surface area 8.7465291233267E+16
Circumference 524194922.12585

Square

Length = n
Perimeter 333712852
Area 6960266724373369
Diagonal 117985310.30915

Cube

Length = n
Surface area 41761600346240214
Volume 5.8068261481783E+23
Space diagonal 144501903.70068

Equilateral Triangle

Length = n
Perimeter 250284639
Area 3.0138839002114E+15
Altitude 72250951.850339

Triangular Pyramid

Length = n
Surface area 3.0138839002114E+15
Volume 6.8434102442471E+22
Height 39328436.769717