85403780 (number)

85403780 is an even 8-digits composite number following 85403779 and preceding 85403781. In scientific notation, it is written as 8.5403780 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 26618880 positive integers (up to 85403780) that are relatively prime to 85403780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5403780 × 10^7
Engineering notation 8.5403780 × 10^6

Prime Factorization of 85403780

Prime Factorization 2 × 2 × 35 × 11 × 55457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42701890
Product of the distinct prime numbers

The prime factorization of 85403780 is 2 × 2 × 35 × 11 × 55457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 85, 51, 81, 357, 6541, 6658, 83986, 24718, 309398, 876850, 8523183, 9932610, 93138392, 18212990, 273878303, 757514623, 3665904317, 2365996427

Basic calculations (n = 85403780)

Multiplication

n×y
n×2 170807560
n×3 256211340
n×4 341615120
n×5 427018900

Division

n÷y
n÷2 42701890
n÷3 28467926.666667
n÷3 21350945
n÷5 17080756

Exponentiation

ny
n2 7293805638288400
n3 6.2291857209514E+23
n4 5.3199600689128E+31
n5 4.5434469933421E+39

Nth Root

y√n
2√n 9241.4165580824
3√n 440.37808411695
4√n 96.132286761953
5√n 38.574065947218

Divisors of 85403780

1, 2, 4, 11, 22, 35, 44, 70, 140, 385, 770, 1540, 55457, 110914, 221828, 610027, 1220054, 1940995, 2440108, 3881990, 7763980, 21350945, 42701890, 85403780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85403779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85403780 can be divided by 24 positive divisors. The sum of these divisors (counting 85403780) is 1, the average is 0.041666666666667.

Base conversion 85403780

Base System Value
2 Binary 101000101110010100010000100
3 Ternary 12221200221221222
4 Quaternary 11011302202010
5 Quinary 133330410110
6 Senary 12250255512
8 Octal 505624204
10 Decimal 85403780
12 Duodecimal 24727598
16 Hexadecimal 5172884
20 Vigesimal 16df990
36 Base36 1euhz8

Cryptographic Hash Functions

md5 b8df5ba8a0d5c052074f393a69f52ac1
sha1 2fe298125971352b700c54a350c428cca690c98d
sha256 e2c73914da03c21e39f625cd1d3b8f23b1a34d3614212b95a1d546c87a9e563d
sha512 e339c0be68abb0cc31666ed104d5e02e9a90c821ac984975e1bb548fe43d9c5a12f94c694a460868419742716fb9a7640fc784b91de088a2f19c9c30258fd9f8
ripemd-160 a819dfd07f754951d6abf1ea2d327186a8954fc4

85403780 as geometric shapes

Circle

Radius = n
Diameter 170807560
Circumference 536607775.6736
Area 2.2914166209959E+16

Sphere

Radius = n
Volume 2.6092752131717E+24
Surface area 9.1656664839835E+16
Circumference 536607775.6736

Square

Length = n
Perimeter 341615120
Area 7293805638288400
Diagonal 120779183.95393

Cube

Length = n
Surface area 43762833829730400
Volume 6.2291857209514E+23
Space diagonal 147923686.11843

Equilateral Triangle

Length = n
Perimeter 256211340
Area 3.158310486512E+15
Altitude 73961843.059217

Triangular Pyramid

Length = n
Surface area 3.158310486512E+15
Volume 7.3411657742586E+22
Height 40259727.984643