85671189 (number)

85671189 is an odd 8-digits composite number following 85671188 and preceding 85671190. In scientific notation, it is written as 8.5671189 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 56421576 positive integers (up to 85671189) that are relatively prime to 85671189.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred seventy-one thousand one hundred eighty-nine

Notation

Scientific notation 8.5671189 × 10^7
Engineering notation 8.5671189 × 10^6

Prime Factorization of 85671189

Prime Factorization 3 × 9 × 3 × 83 × 12743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28557063
Product of the distinct prime numbers

The prime factorization of 85671189 is 3 × 9 × 3 × 83 × 12743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 63, 68, 726, 823, 1133, 2401, 8524, 22204, 649770, 879811, 3911025, 8566987, 18456758, 84952293, 139119663, 100282206, 5944897860, 8169628044

Basic calculations (n = 85671189)

Multiplication

n×y
n×2 171342378
n×3 257013567
n×4 342684756
n×5 428355945

Division

n÷y
n÷2 42835594.5
n÷3 28557063
n÷3 21417797.25
n÷5 17134237.8

Exponentiation

ny
n2 7339552624673721
n3 6.2878820008387E+23
n4 5.3869032730355E+31
n5 4.6150240842894E+39

Nth Root

y√n
2√n 9255.8732165042
3√n 440.83722994814
4√n 96.207448861843
5√n 38.598191712085

Divisors of 85671189

1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 12743, 38229, 114687, 344061, 1032183, 1057669, 3173007, 9519021, 28557063, 85671189

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85671188
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85671189 can be divided by 20 positive divisors. The sum of these divisors (counting 85671189) is 1, the average is 0.05.

Base conversion 85671189

Base System Value
2 Binary 101000110110011110100010101
3 Ternary 12222012112210000
4 Quaternary 11012303310111
5 Quinary 133412434224
6 Senary 12300121513
8 Octal 506636425
10 Decimal 85671189
12 Duodecimal 24836299
16 Hexadecimal 51b3d15
20 Vigesimal 16f8hj9
36 Base36 1f08b9

Cryptographic Hash Functions

md5 ddbecaa378b8e58b3173855ab8a02a99
sha1 43d19a98f92e8d9d10a744cc6a35777475fda90e
sha256 993f944e83a9f59a7c31a9aaba3efe86f0366cfe2daa3d0f8e76b5569fb6db1c
sha512 3976a247c5d90a90162e7d2f10ee4faca6f583598c43edcc567555203ef6bcfcef2d7c56f2f92bb197f4bbb0c37c8dd41973da2cc15eba827dcf3e97c87529a4
ripemd-160 4fdabb96472afd618839a7fd71236efab37426f6

85671189 as geometric shapes

Circle

Radius = n
Diameter 171342378
Circumference 538287955.97341
Area 2.3057884606311E+16

Sphere

Radius = n
Volume 2.6338618533966E+24
Surface area 9.2231538425243E+16
Circumference 538287955.97341

Square

Length = n
Perimeter 342684756
Area 7339552624673721
Diagonal 121157357.38843

Cube

Length = n
Surface area 44037315748042326
Volume 6.2878820008387E+23
Space diagonal 148386852.09284

Equilateral Triangle

Length = n
Perimeter 257013567
Area 3.1781195126901E+15
Altitude 74193426.046418

Triangular Pyramid

Length = n
Surface area 3.1781195126901E+15
Volume 7.4103400034898E+22
Height 40385785.796143