85407813 (number)

85407813 is an odd 8-digits composite number following 85407812 and preceding 85407814. In scientific notation, it is written as 8.5407813 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 51738624 positive integers (up to 85407813) that are relatively prime to 85407813.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred seven thousand eight hundred thirteen

Notation

Scientific notation 8.5407813 × 10^7
Engineering notation 8.5407813 × 10^6

Prime Factorization of 85407813

Prime Factorization 51 × 3 × 29 × 19249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85407813
Product of the distinct prime numbers

The prime factorization of 85407813 is 51 × 3 × 29 × 19249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 98, 100, 332, 249, 7113, 7588, 18044, 58532, 91575, 20273, 1064972, 3622778, 25915097, 60730291, 833662689, 773916913, 7326925824, 9032397509

Basic calculations (n = 85407813)

Multiplication

n×y
n×2 170815626
n×3 256223439
n×4 341631252
n×5 427039065

Division

n÷y
n÷2 42703906.5
n÷3 28469271
n÷3 21351953.25
n÷5 17081562.6

Exponentiation

ny
n2 7294494521442969
n3 6.2300682401693E+23
n4 5.3209650323361E+31
n5 4.544519864613E+39

Nth Root

y√n
2√n 9241.6347579852
3√n 440.38501596023
4√n 96.133421649212
5√n 38.574430254909

Divisors of 85407813

1, 3, 29, 51, 87, 153, 1479, 4437, 19249, 57747, 558221, 981699, 1674663, 2945097, 28469271, 85407813

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 -85407812
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 85407813 can be divided by 16 positive divisors. The sum of these divisors (counting 85407813) is 1, the average is 0.0625.

Base conversion 85407813

Base System Value
2 Binary 101000101110011100001000101
3 Ternary 12221201011111100
4 Quaternary 11011303201011
5 Quinary 133331022223
6 Senary 12250330313
8 Octal 505634105
10 Decimal 85407813
12 Duodecimal 24729999
16 Hexadecimal 5173845
20 Vigesimal 16dfjad
36 Base36 1eul39

Cryptographic Hash Functions

md5 e90444a2bb997ec141445bcecb81fadf
sha1 62891d3137c6b62a77ef9f9f95665610d4b7dc95
sha256 ca8d4b27ec6a30a8ba9f7783e8ed0016a5afa2b13d8b21ab7d7f997ba4f93567
sha512 43e2931881cd5a4db645ca5ca367dde8bc59ec5965d231e706451aafc061c42f9b9a4f9a65fa168b83632507b685d399430aa07d349f82208eeeaff0affce259
ripemd-160 287d1bcbacaa34086ccb346eff7e6b04a11e8f39

85407813 as geometric shapes

Circle

Radius = n
Diameter 170815626
Circumference 536633115.75994
Area 2.2916330400216E+16

Sphere

Radius = n
Volume 2.6096448819572E+24
Surface area 9.1665321600865E+16
Circumference 536633115.75994

Square

Length = n
Perimeter 341631252
Area 7294494521442969
Diagonal 120784887.47723

Cube

Length = n
Surface area 43766967128657814
Volume 6.2300682401693E+23
Space diagonal 147930671.47934

Equilateral Triangle

Length = n
Perimeter 256223439
Area 3.158608781668E+15
Altitude 73965335.739671

Triangular Pyramid

Length = n
Surface area 3.158608781668E+15
Volume 7.342205833131E+22
Height 40261629.159075