857528045 (number)

857528045 is an odd 9-digits composite number following 857528044 and preceding 857528046. In scientific notation, it is written as 8.57528045 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 564019200 positive integers (up to 857528045) that are relatively prime to 857528045.

Interesting facts

Basic properties

Name

Name eight hundred fifty-seven million five hundred twenty-eight thousand forty-five

Notation

Scientific notation 8.57528045 × 10^8
Engineering notation 8.57528045 × 10^6

Prime Factorization of 857528045

Prime Factorization 5 × 1133 × 31 × 19 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 857528045
Product of the distinct prime numbers

The prime factorization of 857528045 is 5 × 1133 × 31 × 19 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 857528045)

Multiplication

n×y
n×2 1715056090
n×3 2572584135
n×4 3430112180
n×5 4287640225

Division

n÷y
n÷2 428764022.5
n÷3 285842681.66667
n÷3 214382011.25
n÷5 171505609

Exponentiation

ny
n2 735354347961522025
n3 6.3058697638969E+26
n4 5.4074601706592E+35
n5 4.6370487485607E+44

Nth Root

y√n
2√n 29283.579784582
3√n 950.05652295273
4√n 171.12445700303
5√n 61.185662451388

Divisors of 857528045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -857528044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 857528045 can be divided by 32 positive divisors. The sum of these divisors (counting 857528045) is 1, the average is 0.03125.

Base conversion 857528045

Base System Value
2 Binary 110011000111001101011011101101
3 Ternary 2012202120221022222
4 Quaternary 303013031123231
5 Quinary 3224011344140
6 Senary 221031445125
8 Octal 6307153355
10 Decimal 857528045
12 Duodecimal 1bb2267a5
16 Hexadecimal 331cd6ed
20 Vigesimal d7jb025
36 Base36 e6jsvh

Cryptographic Hash Functions

md5 4839fa2b7fe640524a98b139667853b5
sha1 5ebfd830b6dc80ca070f003647d8179b4ad0a626
sha256 70d92e1473e877e463db20afc0d0cd409e8adfed267c06ec369e049f22867f21
sha512 b0585df879af08d6aa2b09c7d50f0596d44f542b80b95a2676a81766fa6b3d40bda78207982cc8b083ed109ef540922b83a3cc558630c7e2876ae0a407bc1022
ripemd-160 1dd4976367c7fbca3badba09a53ec643b38f0a01

857528045 as geometric shapes

Circle

Radius = n
Diameter 1715056090
Circumference 5388007612.8384
Area 2.3101838173412E+18

Sphere

Radius = n
Volume 2.641396549967E+27
Surface area 9.2407352693649E+18
Circumference 5388007612.8384

Square

Length = n
Perimeter 3430112180
Area 735354347961522025
Diagonal 1212727791.3543

Cube

Length = n
Surface area 4412126087769132150
Volume 6.3058697638969E+26
Space diagonal 1485282142.8552

Equilateral Triangle

Length = n
Perimeter 2572584135
Area 3.1841777305901E+17
Altitude 742641071.42761

Triangular Pyramid

Length = n
Surface area 3.1841777305901E+17
Volume 7.4315387855512E+25
Height 404242597.1181