85190720 (number)

85190720 is an even 8-digits composite number following 85190719 and preceding 85190721. In scientific notation, it is written as 8.5190720 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors. There are 34076160 positive integers (up to 85190720) that are relatively prime to 85190720.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety thousand seven hundred twenty

Notation

Scientific notation 8.5190720 × 10^7
Engineering notation 8.5190720 × 10^6

Prime Factorization of 85190720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 266221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2662210
Product of the distinct prime numbers

The prime factorization of 85190720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 266221. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 7, 17, 985, 942, 7383, 5844, 75866, 70310, 855601, 1191, 5226782, 8534461, 26011284, 58551776, 933515375, 307409865, 440513190, 9332239421

Basic calculations (n = 85190720)

Multiplication

n×y
n×2 170381440
n×3 255572160
n×4 340762880
n×5 425953600

Division

n÷y
n÷2 42595360
n÷3 28396906.666667
n÷3 21297680
n÷5 17038144

Exponentiation

ny
n2 7257458774118400
n3 6.1826813833746E+23
n4 5.2670707858028E+31
n5 4.4870555253351E+39

Nth Root

y√n
2√n 9229.8819060701
3√n 440.0115699437
4√n 96.072274387932
5√n 38.554800279872

Divisors of 85190720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 266221, 532442, 1064884, 1331105, 2129768, 2662210, 4259536, 5324420, 8519072, 10648840, 17038144, 21297680, 42595360, 85190720

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85190719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85190720 can be divided by 28 positive divisors. The sum of these divisors (counting 85190720) is 1, the average is 0.035714285714286.

Base conversion 85190720

Base System Value
2 Binary 101000100111110100001000000
3 Ternary 12221022010200212
4 Quaternary 11010332201000
5 Quinary 133302100340
6 Senary 12241533252
8 Octal 504764100
10 Decimal 85190720
12 Duodecimal 24644228
16 Hexadecimal 513e840
20 Vigesimal 16c8gg0
36 Base36 1epxkw

Cryptographic Hash Functions

md5 7bdd92da230007269ee4bec9693eafff
sha1 728730f1e8271afc7c96b9f19190692666d6b02f
sha256 647e86ec283bf86c653cded4389a96dce0b4832078f3fef55e53a449add2c5f6
sha512 554325227e55c70da0a5d97614929577b4705ee474cadce07504236a7c792748af8a54c875eaa300a2330fa4e22432e8733e8ec7c13b601e5c64d2bd05df29bc
ripemd-160 475d7cf4124ab6e2fea1a0912b435be468c26750

85190720 as geometric shapes

Circle

Radius = n
Diameter 170381440
Circumference 535269080.21205
Area 2.2799979168501E+16

Sphere

Radius = n
Volume 2.5897955217995E+24
Surface area 9.1199916674005E+16
Circumference 535269080.21205

Square

Length = n
Perimeter 340762880
Area 7257458774118400
Diagonal 120477871.61233

Cube

Length = n
Surface area 43544752644710400
Volume 6.1826813833746E+23
Space diagonal 147554655.37337

Equilateral Triangle

Length = n
Perimeter 255572160
Area 3.1425718326524E+15
Altitude 73777327.686687

Triangular Pyramid

Length = n
Surface area 3.1425718326524E+15
Volume 7.2863598868334E+22
Height 40159290.537443