1055338891 (number)

1055338891 is an odd 10-digits composite number following 1055338890 and preceding 1055338892. In scientific notation, it is written as 1.055338891 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1054036800 positive integers (up to 1055338891) that are relatively prime to 1055338891.

Interesting facts

Basic properties

Name

Name one billion fifty-five million three hundred thirty-eight thousand eight hundred ninety-one

Notation

Scientific notation 1.055338891 × 10^9
Engineering notation 1.055338891 × 10^9

Prime Factorization of 1055338891

Prime Factorization 811 × 1301281

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1055338891
Product of the distinct prime numbers

The prime factorization of 1055338891 is 811 × 1301281. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 89, 30, 423, 734, 1317, 4058, 6266, 40302, 761449, 547530, 7607739, 5734393, 19890745, 90345833, 419647650, 621639318, 2336516877, 4964783225

Basic calculations (n = 1055338891)

Multiplication

n×y
n×2 2110677782
n×3 3166016673
n×4 4221355564
n×5 5276694455

Division

n÷y
n÷2 527669445.5
n÷3 351779630.33333
n÷3 263834722.75
n÷5 211067778.2

Exponentiation

ny
n2 1113740174857109881
n3 1.1753733209958E+27
n4 1.2404171770907E+36
n5 1.3090604880483E+45

Nth Root

y√n
2√n 32485.979914418
3√n 1018.1161212831
4√n 180.23867485759
5√n 63.779100301178

Divisors of 1055338891

1, 811, 1301281, 1055338891

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 -1055338890
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 1055338891 can be divided by 4 positive divisors. The sum of these divisors (counting 1055338891) is 1, the average is 0.25.

Base conversion 1055338891

Base System Value
2 Binary 111110111001110011000110001011
3 Ternary 2201112210202210121
4 Quaternary 332321303012023
5 Quinary 4130131321031
6 Senary 252415324111
8 Octal 7671630613
10 Decimal 1055338891
12 Duodecimal 255520637
16 Hexadecimal 3ee7318b
20 Vigesimal g9fh74b
36 Base36 hgbkp7

Cryptographic Hash Functions

md5 3b04e4c0f06a0160b976555c389023f2
sha1 ae61378d2ef28a015430ab924289e4d4f9794906
sha256 841b327c27403d81b33b05564c87fed37b3a0e4c18d992695374e1655102dcc4
sha512 cf361f98d69be3348dcdd82a7241ea1e331928206ae016bf635d6f4422cd4415c2b4a06b5f3746b72d2e70750de3b51727c8b7f9f9dfebb49d39cbd38c1eb043
ripemd-160 de2927b856b9cae57251e89f7e6295a5b1cb2568

1055338891 as geometric shapes

Circle

Radius = n
Diameter 2110677782
Circumference 6630889814.0264
Area 3.4989179513389E+18

Sphere

Radius = n
Volume 4.9233922539547E+27
Surface area 1.3995671805356E+19
Circumference 6630889814.0264

Square

Length = n
Perimeter 4221355564
Area 1113740174857109881
Diagonal 1492474572.552

Cube

Length = n
Surface area 6682441049142659286
Volume 1.1753733209958E+27
Space diagonal 1827900578.4154

Equilateral Triangle

Length = n
Perimeter 3166016673
Area 4.8226364232079E+17
Altitude 913950289.2077

Triangular Pyramid

Length = n
Surface area 4.8226364232079E+17
Volume 1.3851907428365E+26
Height 497491524.18399