855898045 (number)

855898045 is an odd 9-digits composite number following 855898044 and preceding 855898046. In scientific notation, it is written as 8.55898045 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 684718432 positive integers (up to 855898045) that are relatively prime to 855898045.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million eight hundred ninety-eight thousand forty-five

Notation

Scientific notation 8.55898045 × 10^8
Engineering notation 8.55898045 × 10^6

Prime Factorization of 855898045

Prime Factorization 5 × 171179609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855898045
Product of the distinct prime numbers

The prime factorization of 855898045 is 5 × 171179609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 92, 12, 545, 238, 7512, 3937, 88022, 60297, 924322, 767859, 1562766, 8095550, 26421995, 24242775, 443884844, 100992283, 8507418484, 6705751563

Basic calculations (n = 855898045)

Multiplication

n×y
n×2 1711796090
n×3 2567694135
n×4 3423592180
n×5 4279490225

Division

n÷y
n÷2 427949022.5
n÷3 285299348.33333
n÷3 213974511.25
n÷5 171179609

Exponentiation

ny
n2 732561463434822025
n3 6.269979243962E+26
n4 5.3664629770977E+35
n5 4.5931451706628E+44

Nth Root

y√n
2√n 29255.735249691
3√n 949.45418138372
4√n 171.04308009882
5√n 61.16238425164

Divisors of 855898045

1, 5, 171179609, 855898045

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855898044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855898045 can be divided by 4 positive divisors. The sum of these divisors (counting 855898045) is 1, the average is 0.25.

Base conversion 855898045

Base System Value
2 Binary 110011000000111111011110111101
3 Ternary 2012122112010101121
4 Quaternary 303000333132331
5 Quinary 3223102214140
6 Senary 220532510541
8 Octal 6300773675
10 Decimal 855898045
12 Duodecimal 1ba77b451
16 Hexadecimal 3303f7bd
20 Vigesimal d797525
36 Base36 e5kv5p

Cryptographic Hash Functions

md5 fe73c388b966be7f6cf2a9b8cdf6a58c
sha1 cec75de90b714eb84433874cc267ed3ff6c86f02
sha256 a51dec4c15a1afa202453b1f999e4dba0ae5c2a4e0d5a64894fcbda8071f38f1
sha512 b813fccea22dd086ae8c46261458de6c0a624b9b37253dd2bf253248c91bbf6fcb827fe1c07893f81df95949b043d8558e51e2fbc5954f3f294372bacab58a20
ripemd-160 831dbd13107bc77b6c063086e473b8675fa86a10

855898045 as geometric shapes

Circle

Radius = n
Diameter 1711796090
Circumference 5377766020.7877
Area 2.3014097118298E+18

Sphere

Radius = n
Volume 2.6263627641322E+27
Surface area 9.2056388473193E+18
Circumference 5377766020.7877

Square

Length = n
Perimeter 3423592180
Area 732561463434822025
Diagonal 1210422623.2476

Cube

Length = n
Surface area 4395368780608932150
Volume 6.269979243962E+26
Space diagonal 1482458900.0389

Equilateral Triangle

Length = n
Perimeter 2567694135
Area 3.1720841858403E+17
Altitude 741229450.01944

Triangular Pyramid

Length = n
Surface area 3.1720841858403E+17
Volume 7.3892414021741E+25
Height 403474207.74921