855151938 (number)

855151938 is an even 9-digits composite number following 855151937 and preceding 855151939. In scientific notation, it is written as 8.55151938 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 282281328 positive integers (up to 855151938) that are relatively prime to 855151938.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million one hundred fifty-one thousand nine hundred thirty-eight

Notation

Scientific notation 8.55151938 × 10^8
Engineering notation 8.55151938 × 10^6

Prime Factorization of 855151938

Prime Factorization 2 × 3 × 9 × 103 × 153749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 855151938
Product of the distinct prime numbers

The prime factorization of 855151938 is 2 × 3 × 9 × 103 × 153749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 855151938)

Multiplication

n×y
n×2 1710303876
n×3 2565455814
n×4 3420607752
n×5 4275759690

Division

n÷y
n÷2 427575969
n÷3 285050646
n÷3 213787984.5
n÷5 171030387.6

Exponentiation

ny
n2 731284837065155844
n3 6.2535964564628E+26
n4 5.3477751292141E+35
n5 4.5731602657357E+44

Nth Root

y√n
2√n 29242.981003995
3√n 949.17821379766
4√n 171.00579231124
5√n 61.151717185951

Divisors of 855151938

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 -855151937
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 855151938 can be divided by 32 positive divisors. The sum of these divisors (counting 855151938) is 1, the average is 0.03125.

Base conversion 855151938

Base System Value
2 Binary 110010111110001001010101000010
3 Ternary 2012121010012221000
4 Quaternary 302332021111002
5 Quinary 3222404330223
6 Senary 220504512430
8 Octal 6276112502
10 Decimal 855151938
12 Duodecimal 1ba47b716
16 Hexadecimal 32f89542
20 Vigesimal d74djgi
36 Base36 e54vgi

Cryptographic Hash Functions

md5 116a876d792a670f877146f2c8c42879
sha1 02870a7cb4c5bd61dacfdbacf66bb6034197a07a
sha256 62086c3d775f93b5bb2163f80c4647e29049b47746c904aaa65c433367fc1421
sha512 151fc941f3bad87a1c29e9aca00439f1691da3ee47a6f7fdf85ac398f9d03f29d352853aa6f7df131c1f28605522512d1c422eb3d8f307bea8195fe4a670557e
ripemd-160 6443d4d21f49e59cc6129d420855edc080cdbd41

855151938 as geometric shapes

Circle

Radius = n
Diameter 1710303876
Circumference 5373078092.2477
Area 2.2973990718055E+18

Sphere

Radius = n
Volume 2.6195003581518E+27
Surface area 9.189596287222E+18
Circumference 5373078092.2477

Square

Length = n
Perimeter 3420607752
Area 731284837065155844
Diagonal 1209367468.6092

Cube

Length = n
Surface area 4387709022390935064
Volume 6.2535964564628E+26
Space diagonal 1481166604.807

Equilateral Triangle

Length = n
Perimeter 2565455814
Area 3.1665562315039E+17
Altitude 740583302.4035

Triangular Pyramid

Length = n
Surface area 3.1665562315039E+17
Volume 7.3699341019484E+25
Height 403122489.53641