85979488 (number)

85979488 is an even 8-digits composite number following 85979487 and preceding 85979489. In scientific notation, it is written as 8.5979488 × 10^7. The sum of its digits is 58. It has a total of 7 prime factors and 24 positive divisors. There are 36848256 positive integers (up to 85979488) that are relatively prime to 85979488.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred seventy-nine thousand four hundred eighty-eight

Notation

Scientific notation 8.5979488 × 10^7
Engineering notation 8.5979488 × 10^6

Prime Factorization of 85979488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 383837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5373718
Product of the distinct prime numbers

The prime factorization of 85979488 is 2 × 2 × 2 × 2 × 2 × 7 × 383837. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 82, 40, 958, 651, 7830, 2304, 33054, 82334, 657451, 469502, 6754301, 7192442, 9161694, 25464718, 289516901, 726684473, 7922845009, 8250623200

Basic calculations (n = 85979488)

Multiplication

n×y
n×2 171958976
n×3 257938464
n×4 343917952
n×5 429897440

Division

n÷y
n÷2 42989744
n÷3 28659829.333333
n÷3 21494872
n÷5 17195897.6

Exponentiation

ny
n2 7392472356742144
n3 6.3560098828684E+23
n4 5.4648647545197E+31
n5 4.6986627358285E+39

Nth Root

y√n
2√n 9272.5124966214
3√n 441.3654004035
4√n 96.293886081212
5√n 38.625931940194

Divisors of 85979488

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 383837, 767674, 1535348, 2686859, 3070696, 5373718, 6141392, 10747436, 12282784, 21494872, 42989744, 85979488

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85979487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85979488 can be divided by 24 positive divisors. The sum of these divisors (counting 85979488) is 1, the average is 0.041666666666667.

Base conversion 85979488

Base System Value
2 Binary 101000111111111000101100000
3 Ternary 12222210012200111
4 Quaternary 11013333011200
5 Quinary 134002320423
6 Senary 12310501104
8 Octal 507770540
10 Decimal 85979488
12 Duodecimal 24964794
16 Hexadecimal 51ff160
20 Vigesimal 16h78e8
36 Base36 1f6u74

Cryptographic Hash Functions

md5 2e778b46b9428516dd099331a1cf7583
sha1 58a0827a339ff2c86897247ef29ae900825ab098
sha256 98cb26076b615847bdab9a14855b62ce11531011440b64b829b427225fe69dde
sha512 0222eeb86edb5b1a7224fbc44b2e052a79464ce2c480ec28b7dcfba997f467d8fbe4eb097c35ef19603a8d49a7438dd2f310278ef281ac893a0074187cef4920
ripemd-160 2ccc0e441eb5544522f244a96c030ec5e0184b77

85979488 as geometric shapes

Circle

Radius = n
Diameter 171958976
Circumference 540225055.72042
Area 2.3224136847807E+16

Sphere

Radius = n
Volume 2.6623991938885E+24
Surface area 9.2896547391227E+16
Circumference 540225055.72042

Square

Length = n
Perimeter 343917952
Area 7392472356742144
Diagonal 121593358.01549

Cube

Length = n
Surface area 44354834140452864
Volume 6.3560098828684E+23
Space diagonal 148920841.62476

Equilateral Triangle

Length = n
Perimeter 257938464
Area 3.2010344288565E+15
Altitude 74460420.812379

Triangular Pyramid

Length = n
Surface area 3.2010344288565E+15
Volume 7.4906294824416E+22
Height 40531119.338498