857408080 (number)

857408080 is an even 9-digits composite number following 857408079 and preceding 857408081. In scientific notation, it is written as 8.57408080 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 342131328 positive integers (up to 857408080) that are relatively prime to 857408080.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million four hundred eight thousand eighty

Notation

Scientific notation 8.57408080 × 10^8
Engineering notation 8.57408080 × 10^6

Prime Factorization of 857408080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 419 × 25579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 107176010
Product of the distinct prime numbers

The prime factorization of 857408080 is 2 × 2 × 2 × 2 × 5 × 419 × 25579. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 6, 61, 81, 252, 100, 9124, 5928, 53314, 75027, 180150, 743741, 5846745, 1408473, 32364256, 34292988, 946574465, 347339346, 2154236371, 7589645179

Basic calculations (n = 857408080)

Multiplication

n×y
n×2 1714816160
n×3 2572224240
n×4 3429632320
n×5 4287040400

Division

n÷y
n÷2 428704040
n÷3 285802693.33333
n÷3 214352020
n÷5 171481616

Exponentiation

ny
n2 735148615649286400
n3 6.3032236305851E+26
n4 5.4044348709106E+35
n5 4.6338061261525E+44

Nth Root

y√n
2√n 29281.531380718
3√n 950.01221775607
4√n 171.11847176947
5√n 61.183950426034

Divisors of 857408080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 419, 838, 1676, 2095, 3352, 4190, 6704, 8380, 16760, 25579, 33520, 51158, 102316, 127895, 204632, 255790, 409264, 511580, 1023160, 2046320, 10717601, 21435202, 42870404, 53588005, 85740808, 107176010, 171481616, 214352020, 428704040, 857408080

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 -857408079
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 857408080 can be divided by 40 positive divisors. The sum of these divisors (counting 857408080) is 1, the average is 0.025.

Base conversion 857408080

Base System Value
2 Binary 110011000110110000001001010000
3 Ternary 2012202100211202211
4 Quaternary 303012300021100
5 Quinary 3223444024310
6 Senary 221025121504
8 Octal 6306601120
10 Decimal 857408080
12 Duodecimal 1bb189294
16 Hexadecimal 331b0250
20 Vigesimal d7ig040
36 Base36 e6h8b4

Cryptographic Hash Functions

md5 64af93803862c632406756461f4b38de
sha1 6e77213ecb390e3979f46267b7dcb88dc53865c3
sha256 f455e1b7138562e603fa8441c2c60b455ea959dea42d5cce9ddcb1532d322f1f
sha512 a8fddba92539833692e3c36afe5baa1916ac2cb5044c3b39e2aba823c15f3d6429b904be15f2f51a3d85fd43415b04a6551ffc477c65bcffcc38fe6915fc0a75
ripemd-160 051c42a115fe13c768d3bb01ddbda9e4148792b9

857408080 as geometric shapes

Circle

Radius = n
Diameter 1714816160
Circumference 5387253850.5131
Area 2.3095374902205E+18

Sphere

Radius = n
Volume 2.6402881402373E+27
Surface area 9.238149960882E+18
Circumference 5387253850.5131

Square

Length = n
Perimeter 3429632320
Area 735148615649286400
Diagonal 1212558135.2243

Cube

Length = n
Surface area 4410891693895718400
Volume 6.3032236305851E+26
Space diagonal 1485074357.3801

Equilateral Triangle

Length = n
Perimeter 2572224240
Area 3.1832868835462E+17
Altitude 742537178.69004

Triangular Pyramid

Length = n
Surface area 3.1832868835462E+17
Volume 7.4284202875367E+25
Height 404186045.07476