857408076 (number)

857408076 is an even 9-digits composite number following 857408075 and preceding 857408077. In scientific notation, it is written as 8.57408076 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 234245088 positive integers (up to 857408076) that are relatively prime to 857408076.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million four hundred eight thousand seventy-six

Notation

Scientific notation 8.57408076 × 10^8
Engineering notation 8.57408076 × 10^6

Prime Factorization of 857408076

Prime Factorization 2 × 2 × 441 × 7 × 23 × 3019

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 428704038
Product of the distinct prime numbers

The prime factorization of 857408076 is 2 × 2 × 441 × 7 × 23 × 3019. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857408076)

Multiplication

n×y
n×2 1714816152
n×3 2572224228
n×4 3429632304
n×5 4287040380

Division

n÷y
n÷2 428704038
n÷3 285802692
n÷3 214352019
n÷5 171481615.2

Exponentiation

ny
n2 735148608790021776
n3 6.3032235423673E+26
n4 5.404434770059E+35
n5 4.6338060180638E+44

Nth Root

y√n
2√n 29281.531312416
3√n 950.01221627873
4√n 171.11847156989
5√n 61.183950368946

Divisors of 857408076

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857408075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857408076 can be divided by 48 positive divisors. The sum of these divisors (counting 857408076) is 1, the average is 0.020833333333333.

Base conversion 857408076

Base System Value
2 Binary 110011000110110000001001001100
3 Ternary 2012202100211202200
4 Quaternary 303012300021030
5 Quinary 3223444024301
6 Senary 221025121500
8 Octal 6306601114
10 Decimal 857408076
12 Duodecimal 1bb189290
16 Hexadecimal 331b024c
20 Vigesimal d7ig03g
36 Base36 e6h8b0

Cryptographic Hash Functions

md5 a7684fecaee40fc4b5daf3730ce0e4b9
sha1 6eaa26dd4bb51971dfef2e0c0981cb741f6ae645
sha256 ce2a574dca25d67fb0d2dcec5086d1442e07a7da9f5c655ed7b1dd66571cbf1f
sha512 11ca96cbdb73450d4e3a2b0eb41e2f14060cf6e7c4ae46826b02c458575a104df5d325077c0d84365a384b23b68147c3eebb082e81b153c767a280f63526af30
ripemd-160 a34ff6dd61a40b4b23f8b4bcd68cc4a3b5b63b6f

857408076 as geometric shapes

Circle

Radius = n
Diameter 1714816152
Circumference 5387253825.3803
Area 2.3095374686715E+18

Sphere

Radius = n
Volume 2.6402881032847E+27
Surface area 9.238149874686E+18
Circumference 5387253825.3803

Square

Length = n
Perimeter 3429632304
Area 735148608790021776
Diagonal 1212558129.5674

Cube

Length = n
Surface area 4410891652740130656
Volume 6.3032235423673E+26
Space diagonal 1485074350.4519

Equilateral Triangle

Length = n
Perimeter 2572224228
Area 3.1832868538447E+17
Altitude 742537175.22594

Triangular Pyramid

Length = n
Surface area 3.1832868538447E+17
Volume 7.428420183571E+25
Height 404186043.18914