979840161 (number)

979840161 is an odd 9-digits composite number following 979840160 and preceding 979840162. In scientific notation, it is written as 9.79840161 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 639328056 positive integers (up to 979840161) that are relatively prime to 979840161.

Interesting facts

Basic properties

Name

Name nine hundred seventy-nine million eight hundred forty thousand one hundred sixty-one

Notation

Scientific notation 9.79840161 × 10^8
Engineering notation 9.79840161 × 10^6

Prime Factorization of 979840161

Prime Factorization 9 × 47 × 2316407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 979840161
Product of the distinct prime numbers

The prime factorization of 979840161 is 9 × 47 × 2316407. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 19, 8, 165, 911, 6898, 4652, 5128, 45845, 722812, 387216, 6847241, 9532477, 87006423, 10373651, 159550889, 116916312, 6652263190, 1168508292

Basic calculations (n = 979840161)

Multiplication

n×y
n×2 1959680322
n×3 2939520483
n×4 3919360644
n×5 4899200805

Division

n÷y
n÷2 489920080.5
n÷3 326613387
n÷3 244960040.25
n÷5 195968032.2

Exponentiation

ny
n2 960086741108505921
n3 9.4073154698172E+26
n4 9.2176655045235E+35
n5 9.0318388519965E+44

Nth Root

y√n
2√n 31302.39864611
3√n 993.2343833265
4√n 176.92483897438
5√n 62.839257843484

Divisors of 979840161

1, 9, 47, 423, 2316407, 20847663, 108871129, 979840161

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -979840160
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 979840161 can be divided by 8 positive divisors. The sum of these divisors (counting 979840161) is 1, the average is 0.125.

Base conversion 979840161

Base System Value
2 Binary 111010011001110010110010100001
3 Ternary 2112021202001000100
4 Quaternary 322121302302201
5 Quinary 4001314341121
6 Senary 241121213013
8 Octal 7231626241
10 Decimal 979840161
12 Duodecimal 234191169
16 Hexadecimal 3a672ca1
20 Vigesimal f640081
36 Base36 g7ddi9

Cryptographic Hash Functions

md5 e52f3da7ef87c8e685b5358fe9e760e4
sha1 41d1212e2ee19875791c24e7f18b703022eeff56
sha256 be77dc07cbc36ac4adba6d508395ebdef483d47a950e13f190a26d9b7723cca8
sha512 fcda7a96a1c5c21c4cd02b73bb675e6c67f31c2c4c6bda02cbbb625cfbbd529f6d672a29dbaccb5d6a760ca0908b36dd10fdb44207cd409a1237ef17d57fe097
ripemd-160 bdfc397d5aa60442a073b04b88278f17940cf76e

979840161 as geometric shapes

Circle

Radius = n
Diameter 1959680322
Circumference 6156517302.9797
Area 3.0162014526754E+18

Sphere

Radius = n
Volume 3.9405270893306E+27
Surface area 1.2064805810702E+19
Circumference 6156517302.9797

Square

Length = n
Perimeter 3919360644
Area 960086741108505921
Diagonal 1385703244.644

Cube

Length = n
Surface area 5760520446651035526
Volume 9.4073154698172E+26
Space diagonal 1697132942.1485

Equilateral Triangle

Length = n
Perimeter 2939520483
Area 4.1572975381829E+17
Altitude 848566471.07423

Triangular Pyramid

Length = n
Surface area 4.1572975381829E+17
Volume 1.1086627602448E+26
Height 461901081.54801