1057989891 (number)

1057989891 is an odd 10-digits composite number following 1057989890 and preceding 1057989892. In scientific notation, it is written as 1.057989891 × 10^9. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 602498784 positive integers (up to 1057989891) that are relatively prime to 1057989891.

Interesting facts

Basic properties

Name

Name one billion fifty-seven million nine hundred eighty-nine thousand eight hundred ninety-one

Notation

Scientific notation 1.057989891 × 10^9
Engineering notation 1.057989891 × 10^9

Prime Factorization of 1057989891

Prime Factorization 3 × 7 × 293 × 171947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1057989891
Product of the distinct prime numbers

The prime factorization of 1057989891 is 3 × 7 × 293 × 171947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 59, 96, 382, 280, 7422, 7845, 98121, 17866, 582346, 639832, 28201, 958028, 52868010, 41470946, 102123879, 600882429, 4431470572, 39730366

Basic calculations (n = 1057989891)

Multiplication

n×y
n×2 2115979782
n×3 3173969673
n×4 4231959564
n×5 5289949455

Division

n÷y
n÷2 528994945.5
n÷3 352663297
n÷3 264497472.75
n÷5 211597978.2

Exponentiation

ny
n2 1119342609458191881
n3 1.1842531653723E+27
n4 1.2529278773487E+36
n5 1.325585028387E+45

Nth Root

y√n
2√n 32526.756539809
3√n 1018.9679073885
4√n 180.35175779517
5√n 63.811110636947

Divisors of 1057989891

1, 3, 7, 21, 293, 879, 2051, 6153, 171947, 515841, 1203629, 3610887, 50380471, 151141413, 352663297, 1057989891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1057989890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1057989891 can be divided by 16 positive divisors. The sum of these divisors (counting 1057989891) is 1, the average is 0.0625.

Base conversion 1057989891

Base System Value
2 Binary 111111000011111010010100000011
3 Ternary 2201201210110021210
4 Quaternary 333003322110003
5 Quinary 4131321134031
6 Senary 252552221203
8 Octal 7703722403
10 Decimal 1057989891
12 Duodecimal 25639a803
16 Hexadecimal 3f0fa503
20 Vigesimal gac8eeb
36 Base36 hhwe83

Cryptographic Hash Functions

md5 832201b9b6388b85b321e0abb7c5145e
sha1 7bae1d598fd198e5597385ee0119ae0445a61a05
sha256 25c2fd0a82c818516edc9d88d30d9a0872af68e8712a911af59b4fbf0907cc01
sha512 f7ebdc1ada163c037919209f61a34057634613c3f585b1d10bd676fb0bb0b4b9265ccda95827e8cf8ae28b1d36f114efec9d84dc35b44ab86786145347059d2a
ripemd-160 4c73db8be9b0f342ec127562a52518823cb2ce02

1057989891 as geometric shapes

Circle

Radius = n
Diameter 2115979782
Circumference 6647546538.2757
Area 3.5165185187239E+18

Sphere

Radius = n
Volume 4.9605880590989E+27
Surface area 1.4066074074896E+19
Circumference 6647546538.2757

Square

Length = n
Perimeter 4231959564
Area 1119342609458191881
Diagonal 1496223652.7058

Cube

Length = n
Surface area 6716055656749151286
Volume 1.1842531653723E+27
Space diagonal 1832492245.1063

Equilateral Triangle

Length = n
Perimeter 3173969673
Area 4.8468956766458E+17
Altitude 916246122.55313

Triangular Pyramid

Length = n
Surface area 4.8468956766458E+17
Volume 1.395655739794E+26
Height 498741217.56861