85406960 (number)

85406960 is an even 8-digits composite number following 85406959 and preceding 85406961. In scientific notation, it is written as 8.5406960 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 34069760 positive integers (up to 85406960) that are relatively prime to 85406960.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred six thousand nine hundred sixty

Notation

Scientific notation 8.5406960 × 10^7
Engineering notation 8.5406960 × 10^6

Prime Factorization of 85406960

Prime Factorization 2 × 2 × 2 × 2 × 5 × 431 × 2477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10675870
Product of the distinct prime numbers

The prime factorization of 85406960 is 2 × 2 × 2 × 2 × 5 × 431 × 2477. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 6, 49, 59, 3, 744, 8970, 2538, 74633, 60430, 661041, 659541, 5958959, 4895549, 82554195, 41597325, 549541497, 540818228, 4563248286, 8076309878

Basic calculations (n = 85406960)

Multiplication

n×y
n×2 170813920
n×3 256220880
n×4 341627840
n×5 427034800

Division

n÷y
n÷2 42703480
n÷3 28468986.666667
n÷3 21351740
n÷5 17081392

Exponentiation

ny
n2 7294348816441600
n3 6.2298815759188E+23
n4 5.3207524655923E+31
n5 4.5442929299874E+39

Nth Root

y√n
2√n 9241.5886080262
3√n 440.38354985834
4√n 96.13318161814
5√n 38.574353203129

Divisors of 85406960

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 431, 862, 1724, 2155, 2477, 3448, 4310, 4954, 6896, 8620, 9908, 12385, 17240, 19816, 24770, 34480, 39632, 49540, 99080, 198160, 1067587, 2135174, 4270348, 5337935, 8540696, 10675870, 17081392, 21351740, 42703480, 85406960

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85406959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85406960 can be divided by 40 positive divisors. The sum of these divisors (counting 85406960) is 1, the average is 0.025.

Base conversion 85406960

Base System Value
2 Binary 101000101110011010011110000
3 Ternary 12221201010022202
4 Quaternary 11011303103300
5 Quinary 133331010320
6 Senary 12250322332
8 Octal 505632360
10 Decimal 85406960
12 Duodecimal 247293a8
16 Hexadecimal 51734f0
20 Vigesimal 16dfh80
36 Base36 1eukfk

Cryptographic Hash Functions

md5 70c567025ef4926768d9a8e2c5f5ce5a
sha1 0b421c6f1d50ad209f1f085a27963ca43238e354
sha256 d8b8b4499425570d486394f7ae47ad9ffaa87b573a29744fd2f5df6bedf22d81
sha512 5867275a09c4b216b8a02d5d49a991ce4a4b3044f8aea1c13edfb6e427caacfb8adc6f467fd0d0501d4e5092efec2486323c3f0837a92de6a0d50e6b8549fb43
ripemd-160 cc69f309073c71d026ad0ecb13e198524d529a26

85406960 as geometric shapes

Circle

Radius = n
Diameter 170813920
Circumference 536627756.20287
Area 2.2915872654454E+16

Sphere

Radius = n
Volume 2.6095666922188E+24
Surface area 9.1663490617817E+16
Circumference 536627756.20287

Square

Length = n
Perimeter 341627840
Area 7294348816441600
Diagonal 120783681.15306

Cube

Length = n
Surface area 43766092898649600
Volume 6.2298815759188E+23
Space diagonal 147929194.04

Equilateral Triangle

Length = n
Perimeter 256220880
Area 3.1585456895517E+15
Altitude 73964597.020001

Triangular Pyramid

Length = n
Surface area 3.1585456895517E+15
Volume 7.3419858472021E+22
Height 40261227.051019