84857208 (number)

84857208 is an even 8-digits composite number following 84857207 and preceding 84857209. In scientific notation, it is written as 8.4857208 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 27237120 positive integers (up to 84857208) that are relatively prime to 84857208.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-seven thousand two hundred eight

Notation

Scientific notation 8.4857208 × 10^7
Engineering notation 8.4857208 × 10^6

Prime Factorization of 84857208

Prime Factorization 2 × 2 × 2 × 3 × 83 × 41 × 1039

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21214302
Product of the distinct prime numbers

The prime factorization of 84857208 is 2 × 2 × 2 × 3 × 83 × 41 × 1039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 6, 13, 80, 187, 784, 2032, 6827, 31904, 14790, 731788, 487457, 8592615, 9037629, 16573144, 94317126, 365158122, 579280374, 596195534, 4918097526

Basic calculations (n = 84857208)

Multiplication

n×y
n×2 169714416
n×3 254571624
n×4 339428832
n×5 424286040

Division

n÷y
n÷2 42428604
n÷3 28285736
n÷3 21214302
n÷5 16971441.6

Exponentiation

ny
n2 7200745749555264
n3 6.1103517982513E+23
n4 5.1850739349738E+31
n5 4.3999089739545E+39

Nth Root

y√n
2√n 9211.7972187842
3√n 439.43662055021
4√n 95.978108018361
5√n 38.524565362764

Divisors of 84857208

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 83, 123, 164, 166, 246, 249, 328, 332, 492, 498, 664, 984, 996, 1039, 1992, 2078, 3117, 3403, 4156, 6234, 6806, 8312, 10209, 12468, 13612, 20418, 24936, 27224, 40836, 42599, 81672, 85198, 86237, 127797, 170396, 172474, 255594, 258711, 340792, 344948, 511188, 517422, 689896, 1022376, 1034844, 2069688, 3535717, 7071434, 10607151, 14142868, 21214302, 28285736, 42428604, 84857208

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84857207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84857208 can be divided by 64 positive divisors. The sum of these divisors (counting 84857208) is 1, the average is 0.015625.

Base conversion 84857208

Base System Value
2 Binary 101000011101101000101111000
3 Ternary 12220200012012120
4 Quaternary 11003231011320
5 Quinary 133210412313
6 Senary 12230441240
8 Octal 503550570
10 Decimal 84857208
12 Duodecimal 24503220
16 Hexadecimal 50ed178
20 Vigesimal 16a7308
36 Base36 1eis8o

Cryptographic Hash Functions

md5 1aface116acfbbb2cd461da550f42748
sha1 161d90c04f1c50266253ed41644df4cc4ef5ebfd
sha256 6c3df706c8fb6759810425d64ccd62e963cf6d60d4335c5d7ea6743cbe7cac28
sha512 b1ee24f1c040166e3332ea09596c9ca94b8f5f9a6c5ea6acfbf5c70eb16afec362185f6ab9d8f267bfd319c3e22da238209715bf271d22a72ca74d98fcdfcf6a
ripemd-160 ea777dff17ed66a50781143323cb2ecc590f1041

84857208 as geometric shapes

Circle

Radius = n
Diameter 169714416
Circumference 533173562.51388
Area 2.2621809947171E+16

Sphere

Radius = n
Volume 2.5594981760314E+24
Surface area 9.0487239788683E+16
Circumference 533173562.51388

Square

Length = n
Perimeter 339428832
Area 7200745749555264
Diagonal 120006214.41871

Cube

Length = n
Surface area 43204474497331584
Volume 6.1103517982513E+23
Space diagonal 146976995.64444

Equilateral Triangle

Length = n
Perimeter 254571624
Area 3.1180143726538E+15
Altitude 73488497.82222

Triangular Pyramid

Length = n
Surface area 3.1180143726538E+15
Volume 7.2011186532981E+22
Height 40002071.472905