9920778977 (number)

9920778977 is an odd 10-digits composite number following 9920778976 and preceding 9920778978. In scientific notation, it is written as 9.920778977 × 10^9. The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors. There are 9733594416 positive integers (up to 9920778977) that are relatively prime to 9920778977.

Interesting facts

Basic properties

Name

Name nine billion nine hundred twenty million seven hundred seventy-eight thousand nine hundred seventy-seven

Notation

Scientific notation 9.920778977 × 10^9
Engineering notation 9.920778977 × 10^9

Prime Factorization of 9920778977

Prime Factorization 53 × 187184509

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 9920778977
Product of the distinct prime numbers

The prime factorization of 9920778977 is 53 × 187184509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 41, 91, 326, 397, 4163, 737, 34344, 8707, 688761, 325960, 7509860, 3565131, 23876067, 56455293, 425954204, 475648611, 3270093449, 9398496480

Basic calculations (n = 9920778977)

Multiplication

n×y
n×2 19841557954
n×3 29762336931
n×4 39683115908
n×5 49603894885

Division

n÷y
n÷2 4960389488.5
n÷3 3306926325.6667
n÷3 2480194744.25
n÷5 1984155795.4

Exponentiation

ny
n2 9.8421855510485E+19
n3 9.7642147502575E+29
n4 9.6868616421268E+39
n5 9.6101213332319E+49

Nth Root

y√n
2√n 99603.107265788
3√n 2148.7303827013
4√n 315.599599597
5√n 99.84105347654

Divisors of 9920778977

1, 53, 187184509, 9920778977

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 -9920778976
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 9920778977 can be divided by 4 positive divisors. The sum of these divisors (counting 9920778977) is 1, the average is 0.25.

Base conversion 9920778977

Base System Value
2 Binary 1001001111010100110001001011100001
3 Ternary 221121101200210022102
4 Quaternary 21033110301023201
5 Quinary 130304204411402
6 Senary 4320232420145
8 Octal 111724611341
10 Decimal 9920778977
12 Duodecimal 1b0a547655
16 Hexadecimal 24f5312e1
20 Vigesimal 7f04h78h
36 Base36 4k2kq1t

Cryptographic Hash Functions

md5 e1e9bfcc777842163cebf954d83dfe60
sha1 ebdd5c2bde8dc1bd18df9c7dfb6653a562f49472
sha256 43f94f38d73766cf66e5240cd95d274cef93a13431b3ef7fb2063d5c2a591a3d
sha512 ad2a455c809fa014ad2f1836bcb688e4f275a17bfa7bddc0c93e9d60dcbe475d01753215a8832ea56d86e860ba050d800c57d62f485155c8640d20ca470dd2fc
ripemd-160 1980ce659b29b91bd179d8a4e7c35bfbf8c6ea22

9920778977 as geometric shapes

Circle

Radius = n
Diameter 19841557954
Circumference 62334092704.063
Area 3.0920137822442E+20

Sphere

Radius = n
Volume 4.090024710331E+30
Surface area 1.2368055128977E+21
Circumference 62334092704.063

Square

Length = n
Perimeter 39683115908
Area 9.8421855510485E+19
Diagonal 14030100178.579

Cube

Length = n
Surface area 5.9053113306291E+20
Volume 9.7642147502575E+29
Space diagonal 17183293238.825

Equilateral Triangle

Length = n
Perimeter 29762336931
Area 4.2617913579841E+19
Altitude 8591646619.4126

Triangular Pyramid

Length = n
Surface area 4.2617913579841E+19
Volume 1.1507237438115E+29
Height 4676700059.5264