85384779 (number)

85384779 is an odd 8-digits composite number following 85384778 and preceding 85384780. In scientific notation, it is written as 8.5384779 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 56282688 positive integers (up to 85384779) that are relatively prime to 85384779.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-four thousand seven hundred seventy-nine

Notation

Scientific notation 8.5384779 × 10^7
Engineering notation 8.5384779 × 10^6

Prime Factorization of 85384779

Prime Factorization 3 × 283 × 163 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85384779
Product of the distinct prime numbers

The prime factorization of 85384779 is 3 × 283 × 163 × 617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85384779)

Multiplication

n×y
n×2 170769558
n×3 256154337
n×4 341539116
n×5 426923895

Division

n÷y
n÷2 42692389.5
n÷3 28461593
n÷3 21346194.75
n÷5 17076955.8

Exponentiation

ny
n2 7290560484878841
n3 6.2250289578751E+23
n4 5.3152272183677E+31
n5 4.5383950137511E+39

Nth Root

y√n
2√n 9240.3884658601
3√n 440.34542262504
4√n 96.126939334716
5√n 38.572349369654

Divisors of 85384779

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85384778
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85384779 can be divided by 16 positive divisors. The sum of these divisors (counting 85384779) is 1, the average is 0.0625.

Base conversion 85384779

Base System Value
2 Binary 101000101101101111001001011
3 Ternary 12221122222220020
4 Quaternary 11011231321023
5 Quinary 133324303104
6 Senary 12250031523
8 Octal 505557113
10 Decimal 85384779
12 Duodecimal 247185a3
16 Hexadecimal 516de4b
20 Vigesimal 16dd1ij
36 Base36 1eu3bf

Cryptographic Hash Functions

md5 924cd8dcee16373e217cc0c5fc5ca2ee
sha1 b4d717a0c351c7ee8cf53e332f9a5b2b727fe3c2
sha256 d8f0c6ca3e1fa8939152015990d9261c03e5f85c91e5b21f5f6817719fd608fe
sha512 cb110d50a3d10815a6cd386e31972f7d80ca324ba6cfef7b00210ded073fbf78cb78f890d851ce30e24051dd97261f6549b864034ab722f01906b2b68bad8d19
ripemd-160 99b74ef34097989d0304eecb296690d905687876

85384779 as geometric shapes

Circle

Radius = n
Diameter 170769558
Circumference 536488388.86958
Area 2.2903971259847E+16

Sphere

Radius = n
Volume 2.6075340323259E+24
Surface area 9.161588503939E+16
Circumference 536488388.86958

Square

Length = n
Perimeter 341539116
Area 7290560484878841
Diagonal 120752312.48203

Cube

Length = n
Surface area 43743362909273046
Volume 6.2250289578751E+23
Space diagonal 147890775.42104

Equilateral Triangle

Length = n
Perimeter 256154337
Area 3.156905293866E+15
Altitude 73945387.71052

Triangular Pyramid

Length = n
Surface area 3.156905293866E+15
Volume 7.3362669819936E+22
Height 40250770.827343