979973921 (number)

979973921 is an odd 9-digits composite number following 979973920 and preceding 979973922. In scientific notation, it is written as 9.79973921 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 979710144 positive integers (up to 979973921) that are relatively prime to 979973921.

Interesting facts

Basic properties

Name

Name nine hundred seventy-nine million nine hundred seventy-three thousand nine hundred twenty-one

Notation

Scientific notation 9.79973921 × 10^8
Engineering notation 9.79973921 × 10^6

Prime Factorization of 979973921

Prime Factorization 3769 × 260009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 979973921
Product of the distinct prime numbers

The prime factorization of 979973921 is 3769 × 260009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 44, 72, 212, 732, 9653, 1792, 13282, 39418, 879200, 54163, 6895548, 6281547, 34771957, 81847268, 950117999, 145855357, 6393116535, 222017518

Basic calculations (n = 979973921)

Multiplication

n×y
n×2 1959947842
n×3 2939921763
n×4 3919895684
n×5 4899869605

Division

n÷y
n÷2 489986960.5
n÷3 326657973.66667
n÷3 244993480.25
n÷5 195994784.2

Exponentiation

ny
n2 960348885840114241
n3 9.4111686318472E+26
n4 9.2226998253435E+35
n5 9.0380053100479E+44

Nth Root

y√n
2√n 31304.535150677
3√n 993.27957742768
4√n 176.93087675891
5√n 62.84097341313

Divisors of 979973921

1, 3769, 260009, 979973921

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 -979973920
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 979973921 can be divided by 4 positive divisors. The sum of these divisors (counting 979973921) is 1, the average is 0.25.

Base conversion 979973921

Base System Value
2 Binary 111010011010010011011100100001
3 Ternary 2112021222211111102
4 Quaternary 322122103130201
5 Quinary 4001333131141
6 Senary 241124124145
8 Octal 7232233441
10 Decimal 979973921
12 Duodecimal 234236655
16 Hexadecimal 3a693721
20 Vigesimal f64geg1
36 Base36 g7g8pt

Cryptographic Hash Functions

md5 63810bc3a05d9be3161af527de09ebbc
sha1 91da652bcbed7dac595555d628a15f737df91f1a
sha256 cbd2e632ef6adc7910167f3f948b2c5924f3976ace83557ef8c24c718b315959
sha512 d681610ae0ef6e03bc0a6fb3a5155852dc9ac6fe3ded937b933ba8a751ece78d64da6e9cf636de09695393f24a8c1b0059aaeae911d6b3f9d2af48cb4fb2bd94
ripemd-160 ccd13abfe0ae20348942abe8e1fac10a067eb4bd

979973921 as geometric shapes

Circle

Radius = n
Diameter 1959947842
Circumference 6157357741.8464
Area 3.0170250046384E+18

Sphere

Radius = n
Volume 3.9421410980674E+27
Surface area 1.2068100018554E+19
Circumference 6157357741.8464

Square

Length = n
Perimeter 3919895684
Area 960348885840114241
Diagonal 1385892409.8501

Cube

Length = n
Surface area 5762093315040685446
Volume 9.4111686318472E+26
Space diagonal 1697364621.2645

Equilateral Triangle

Length = n
Perimeter 2939921763
Area 4.1584326581681E+17
Altitude 848682310.63224

Triangular Pyramid

Length = n
Surface area 4.1584326581681E+17
Volume 1.1091168597449E+26
Height 461964136.61671