82947368 (number)

82947368 is an even 8-digits composite number following 82947367 and preceding 82947369. In scientific notation, it is written as 8.2947368 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 35468160 positive integers (up to 82947368) that are relatively prime to 82947368.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred forty-seven thousand three hundred sixty-eight

Notation

Scientific notation 8.2947368 × 10^7
Engineering notation 8.2947368 × 10^6

Prime Factorization of 82947368

Prime Factorization 2 × 2 × 2 × 7 × 521 × 2843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20736842
Product of the distinct prime numbers

The prime factorization of 82947368 is 2 × 2 × 2 × 7 × 521 × 2843. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 82, 57, 314, 128, 730, 3092, 45772, 37190, 213055, 358557, 1813142, 4793351, 53887950, 84622152, 686100694, 759193919, 8074945520, 7187110006

Basic calculations (n = 82947368)

Multiplication

n×y
n×2 165894736
n×3 248842104
n×4 331789472
n×5 414736840

Division

n÷y
n÷2 41473684
n÷3 27649122.666667
n÷3 20736842
n÷5 16589473.6

Exponentiation

ny
n2 6880265858127424
n3 5.7069994407193E+23
n4 4.7338058278514E+31
n5 3.9265673404333E+39

Nth Root

y√n
2√n 9107.54456481
3√n 436.11484503755
4√n 95.433456213269
5√n 38.349572055299

Divisors of 82947368

1, 2, 4, 7, 8, 14, 28, 56, 521, 1042, 2084, 2843, 3647, 4168, 5686, 7294, 11372, 14588, 19901, 22744, 29176, 39802, 79604, 159208, 1481203, 2962406, 5924812, 10368421, 11849624, 20736842, 41473684, 82947368

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82947367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82947368 can be divided by 32 positive divisors. The sum of these divisors (counting 82947368) is 1, the average is 0.03125.

Base conversion 82947368

Base System Value
2 Binary 100111100011010110100101000
3 Ternary 12210002011101202
4 Quaternary 10330122310220
5 Quinary 132213303433
6 Senary 12121503332
8 Octal 474326450
10 Decimal 82947368
12 Duodecimal 23941b48
16 Hexadecimal 4f1ad28
20 Vigesimal 15i8888
36 Base36 1ddulk

Cryptographic Hash Functions

md5 fcc88393653dff0c318c88e92c9341e8
sha1 146b202c3494fc3923292b7236f6824e42a84cd9
sha256 7668cf4ef2a0edccd993091daa27abafb1ecda247c487261d9cb8afe6112df49
sha512 583e143d78cd92594ca352fb228b488490c26eb807ee922aeb96f0dabe4374b5b53b39bd0101c5ff3a39fa9f7991d07dc90db05ee6f518363d30244e39dcfbef
ripemd-160 f4f8f2d0371ef251fb3411b4b1a307dff4227b66

82947368 as geometric shapes

Circle

Radius = n
Diameter 165894736
Circumference 521173683.88682
Area 2.1614992674638E+16

Sphere

Radius = n
Volume 2.3905423356006E+24
Surface area 8.6459970698551E+16
Circumference 521173683.88682

Square

Length = n
Perimeter 331789472
Area 6880265858127424
Diagonal 117305292.78875

Cube

Length = n
Surface area 41281595148764544
Volume 5.7069994407193E+23
Space diagonal 143669055.73011

Equilateral Triangle

Length = n
Perimeter 248842104
Area 2.9792425089645E+15
Altitude 71834527.865056

Triangular Pyramid

Length = n
Surface area 2.9792425089645E+15
Volume 6.7257633412674E+22
Height 39101764.262917