855491377 (number)

855491377 is an odd 9-digits composite number following 855491376 and preceding 855491378. In scientific notation, it is written as 8.55491377 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 789684336 positive integers (up to 855491377) that are relatively prime to 855491377.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five million four hundred ninety-one thousand three hundred seventy-seven

Notation

Scientific notation 8.55491377 × 10^8
Engineering notation 8.55491377 × 10^6

Prime Factorization of 855491377

Prime Factorization 13 × 65807029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 855491377
Product of the distinct prime numbers

The prime factorization of 855491377 is 13 × 65807029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 28, 3, 422, 37, 24, 9686, 9409, 74881, 58270, 342234, 1597619, 7155692, 24268210, 20618584, 923870994, 524042871, 2080821210, 7555917221

Basic calculations (n = 855491377)

Multiplication

n×y
n×2 1710982754
n×3 2566474131
n×4 3421965508
n×5 4277456885

Division

n÷y
n÷2 427745688.5
n÷3 285163792.33333
n÷3 213872844.25
n÷5 171098275.4

Exponentiation

ny
n2 731865496121356129
n3 6.2610462105565E+26
n4 5.3562710441296E+35
n5 4.5822436911276E+44

Nth Root

y√n
2√n 29248.784196954
3√n 949.3037842644
4√n 171.02275929523
5√n 61.156571056212

Divisors of 855491377

1, 13, 65807029, 855491377

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 -855491376
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 855491377 can be divided by 4 positive divisors. The sum of these divisors (counting 855491377) is 1, the average is 0.25.

Base conversion 855491377

Base System Value
2 Binary 110010111111011100001100110001
3 Ternary 2012121202110112211
4 Quaternary 302333130030301
5 Quinary 3223001211002
6 Senary 220520052121
8 Octal 6277341461
10 Decimal 855491377
12 Duodecimal 1ba604041
16 Hexadecimal 32fdc331
20 Vigesimal d76g88h
36 Base36 e5c5dd

Cryptographic Hash Functions

md5 147dbe11698fb314759007475df62e50
sha1 2681395b8c6a654b359d438c8daf2081afef2650
sha256 498216bfd96ada32206639a0f6e6090d184f9228fa58695a9f9bd2c74f99da17
sha512 1158a29bea66de1e5d96d5eb58ee7e118699ed76121d0a15171a41156fcba7b78a37adc14fc0a8b0ab0c3dac11845d9629bb4be78874478b9c434e6a4ca3d50b
ripemd-160 ff4982e4166911bb75bb258586846a544fd0a0a9

855491377 as geometric shapes

Circle

Radius = n
Diameter 1710982754
Circumference 5375210850.3852
Area 2.2992232660307E+18

Sphere

Radius = n
Volume 2.6226209038494E+27
Surface area 9.1968930641228E+18
Circumference 5375210850.3852

Square

Length = n
Perimeter 3421965508
Area 731865496121356129
Diagonal 1209847507.8466

Cube

Length = n
Surface area 4391192976728136774
Volume 6.2610462105565E+26
Space diagonal 1481754530.4011

Equilateral Triangle

Length = n
Perimeter 2566474131
Area 3.169070558972E+17
Altitude 740877265.20053

Triangular Pyramid

Length = n
Surface area 3.169070558972E+17
Volume 7.3787137213447E+25
Height 403282502.61554