85440862 (number)

85440862 is an even 8-digits composite number following 85440861 and preceding 85440863. In scientific notation, it is written as 8.5440862 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 39304512 positive integers (up to 85440862) that are relatively prime to 85440862.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred forty thousand eight hundred sixty-two

Notation

Scientific notation 8.5440862 × 10^7
Engineering notation 8.5440862 × 10^6

Prime Factorization of 85440862

Prime Factorization 2 × 13 × 313 × 10499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85440862
Product of the distinct prime numbers

The prime factorization of 85440862 is 2 × 13 × 313 × 10499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 63, 69, 361, 986, 9519, 3282, 95837, 23519, 35075, 615408, 9317712, 558051, 39313003, 19190289, 204980431, 557207036, 8728969984, 9882252444

Basic calculations (n = 85440862)

Multiplication

n×y
n×2 170881724
n×3 256322586
n×4 341763448
n×5 427204310

Division

n÷y
n÷2 42720431
n÷3 28480287.333333
n÷3 21360215.5
n÷5 17088172.4

Exponentiation

ny
n2 7300140899303044
n3 6.2373033115791E+23
n4 5.3292057149677E+31
n5 4.5533193006217E+39

Nth Root

y√n
2√n 9243.4226345007
3√n 440.44181173024
4√n 96.142720132627
5√n 38.577415108457

Divisors of 85440862

1, 2, 13, 26, 313, 626, 4069, 8138, 10499, 20998, 136487, 272974, 3286187, 6572374, 42720431, 85440862

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 -85440861
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 85440862 can be divided by 16 positive divisors. The sum of these divisors (counting 85440862) is 1, the average is 0.0625.

Base conversion 85440862

Base System Value
2 Binary 101000101111011100101011110
3 Ternary 12221202211211101
4 Quaternary 11011323211132
5 Quinary 133333101422
6 Senary 12251143314
8 Octal 505734536
10 Decimal 85440862
12 Duodecimal 24744b3a
16 Hexadecimal 517b95e
20 Vigesimal 16e0232
36 Base36 1evala

Cryptographic Hash Functions

md5 e9f0118a04151ff1b6d67f90c0dc01e2
sha1 569667177366a3e1e1e3bd2616e62352d27c05fe
sha256 13a981854ee102640dc7cb00e71c530fa62e7a2e349a57cb5b87d86d17991f04
sha512 6d2a901e4d9e80e9d0af9350d9a958c1822933d3b25bc7b8898550000647331454a8723a0f2d3ad495a64780085d3c7446592c05d6afbfbfc78aeff3af2ec7ac
ripemd-160 e8bd34a328ecab880828d0c09fbc2c07cc1c3128

85440862 as geometric shapes

Circle

Radius = n
Diameter 170881724
Circumference 536840768.75116
Area 2.2934069019421E+16

Sphere

Radius = n
Volume 2.6126755015824E+24
Surface area 9.1736276077683E+16
Circumference 536840768.75116

Square

Length = n
Perimeter 341763448
Area 7300140899303044
Diagonal 120831625.82125

Cube

Length = n
Surface area 43800845395818264
Volume 6.2373033115791E+23
Space diagonal 147987914.02648

Equilateral Triangle

Length = n
Perimeter 256322586
Area 3.1610537350011E+15
Altitude 73993957.013241

Triangular Pyramid

Length = n
Surface area 3.1610537350011E+15
Volume 7.3507324465581E+22
Height 40277208.607083