82912308 (number)

82912308 is an even 8-digits composite number following 82912307 and preceding 82912309. In scientific notation, it is written as 8.2912308 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 27637432 positive integers (up to 82912308) that are relatively prime to 82912308.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred twelve thousand three hundred eight

Notation

Scientific notation 8.2912308 × 10^7
Engineering notation 8.2912308 × 10^6

Prime Factorization of 82912308

Prime Factorization 2 × 2 × 3 × 6909359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41456154
Product of the distinct prime numbers

The prime factorization of 82912308 is 2 × 2 × 3 × 6909359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 87, 28, 122, 323, 2309, 9285, 90110, 10224, 715601, 554594, 7070787, 3373258, 56264419, 56720284, 631234688, 381768359, 3576281555, 9578298225

Basic calculations (n = 82912308)

Multiplication

n×y
n×2 165824616
n×3 248736924
n×4 331649232
n×5 414561540

Division

n÷y
n÷2 41456154
n÷3 27637436
n÷3 20728077
n÷5 16582461.6

Exponentiation

ny
n2 6874450817886864
n3 5.6997658354349E+23
n4 4.7258074047545E+31
n5 3.9182759909169E+39

Nth Root

y√n
2√n 9105.6195835319
3√n 436.05339104322
4√n 95.423370216797
5√n 38.346329605518

Divisors of 82912308

1, 2, 3, 4, 6, 12, 6909359, 13818718, 20728077, 27637436, 41456154, 82912308

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 -82912307
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 82912308 can be divided by 12 positive divisors. The sum of these divisors (counting 82912308) is 1, the average is 0.083333333333333.

Base conversion 82912308

Base System Value
2 Binary 100111100010010010000110100
3 Ternary 12210000101022020
4 Quaternary 10330102100310
5 Quinary 132211143213
6 Senary 12121033140
8 Octal 474222064
10 Decimal 82912308
12 Duodecimal 239257b0
16 Hexadecimal 4f12434
20 Vigesimal 15i40f8
36 Base36 1dd3jo

Cryptographic Hash Functions

md5 4e139c4bac29a01554da1c38bb1502cb
sha1 cd07c09f8cb00c6742e2eac77204b7398319bcf0
sha256 d3468b598d3970c7b9523feaf92b8d9a64b26b5b03088adcaa00301370323145
sha512 4e3534103422ec4ac805d4cbc002f6d4802723a0d7198ffb22d5055e40325b2280df198987a427a2cfafb52502a0d73e64266448ded604c5057785ce9238f2fa
ripemd-160 549f1024f95904db5ee1e392815ac01639a51575

82912308 as geometric shapes

Circle

Radius = n
Diameter 165824616
Circumference 520953395.40995
Area 2.1596724186938E+16

Sphere

Radius = n
Volume 2.3875123301046E+24
Surface area 8.6386896747751E+16
Circumference 520953395.40995

Square

Length = n
Perimeter 331649232
Area 6874450817886864
Diagonal 117255710.46126

Cube

Length = n
Surface area 41246704907321184
Volume 5.6997658354349E+23
Space diagonal 143608330.0288

Equilateral Triangle

Length = n
Perimeter 248736924
Area 2.9767245226784E+15
Altitude 71804165.0144

Triangular Pyramid

Length = n
Surface area 2.9767245226784E+15
Volume 6.7172384556857E+22
Height 39085236.820418