85384770 (number)

85384770 is an even 8-digits composite number following 85384769 and preceding 85384771. In scientific notation, it is written as 8.5384770 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 22727232 positive integers (up to 85384770) that are relatively prime to 85384770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5384770 × 10^7
Engineering notation 8.5384770 × 10^6

Prime Factorization of 85384770

Prime Factorization 2 × 3 × 5 × 4643 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85384770
Product of the distinct prime numbers

The prime factorization of 85384770 is 2 × 3 × 5 × 4643 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85384770)

Multiplication

n×y
n×2 170769540
n×3 256154310
n×4 341539080
n×5 426923850

Division

n÷y
n÷2 42692385
n÷3 28461590
n÷3 21346192.5
n÷5 17076954

Exponentiation

ny
n2 7290558947952900
n3 6.225026989424E+23
n4 5.3152249773576E+31
n5 4.5383926218993E+39

Nth Root

y√n
2√n 9240.3879788676
3√n 440.34540715347
4√n 96.126936801646
5√n 38.572348556509

Divisors of 85384770

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85384769
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85384770 can be divided by 32 positive divisors. The sum of these divisors (counting 85384770) is 1, the average is 0.03125.

Base conversion 85384770

Base System Value
2 Binary 101000101101101111001000010
3 Ternary 12221122222212220
4 Quaternary 11011231321002
5 Quinary 133324303040
6 Senary 12250031510
8 Octal 505557102
10 Decimal 85384770
12 Duodecimal 24718596
16 Hexadecimal 516de42
20 Vigesimal 16dd1ia
36 Base36 1eu3b6

Cryptographic Hash Functions

md5 81b7fed108a632cf3394aaff25497f7f
sha1 56700d7813d262106c97c4fa3ef57e718ea93dc5
sha256 9fcfaddefbc90bbfa66ff4d713755d89ce33b5f8e8394c5192ae21952a33ee40
sha512 169126fc3f81f3ef78f78e6aaeed5685bc1b14180d47101836e93027ef27b22f6f7c080bd99602e9eaf0896089c92a763a10f31bef6d377cc63dfdfd196e5de6
ripemd-160 177f3bf3643bd8cba86f42f17541e30ceedd3212

85384770 as geometric shapes

Circle

Radius = n
Diameter 170769540
Circumference 536488332.32091
Area 2.2903966431452E+16

Sphere

Radius = n
Volume 2.607533207783E+24
Surface area 9.1615865725809E+16
Circumference 536488332.32091

Square

Length = n
Perimeter 341539080
Area 7290558947952900
Diagonal 120752299.75411

Cube

Length = n
Surface area 43743353687717400
Volume 6.225026989424E+23
Space diagonal 147890759.83258

Equilateral Triangle

Length = n
Perimeter 256154310
Area 3.1569046283576E+15
Altitude 73945379.916291

Triangular Pyramid

Length = n
Surface area 3.1569046283576E+15
Volume 7.3362646621517E+22
Height 40250766.584702