20079998 (number)

20079998 is an even 8-digits composite number following 20079997 and preceding 20079999. In scientific notation, it is written as 2.0079998 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 9308376 positive integers (up to 20079998) that are relatively prime to 20079998.

Interesting facts

Basic properties

Name

Name twenty million seventy-nine thousand nine hundred ninety-eight

Notation

Scientific notation 2.0079998 × 10^7
Engineering notation 2.0079998 × 10^6

Prime Factorization of 20079998

Prime Factorization 2 × 19 × 47 × 11243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20079998
Product of the distinct prime numbers

The prime factorization of 20079998 is 2 × 19 × 47 × 11243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 29, 22, 803, 939, 3359, 4238, 89332, 63451, 803784, 150876, 6882349, 5253932, 81981834, 11156271, 248410319, 475946345, 7473402764, 1502093024

Basic calculations (n = 20079998)

Multiplication

n×y
n×2 40159996
n×3 60239994
n×4 80319992
n×5 100399990

Division

n÷y
n÷2 10039999
n÷3 6693332.6666667
n÷3 5019999.5
n÷5 4015999.6

Exponentiation

ny
n2 403206319680004
n3 8.0963820927618E+21
n4 1.6257533622989E+29
n5 3.2645124263456E+36

Nth Root

y√n
2√n 4481.0710773207
3√n 271.80319349074
4√n 66.940802783659
5√n 28.877043896673

Divisors of 20079998

1, 2, 19, 38, 47, 94, 893, 1786, 11243, 22486, 213617, 427234, 528421, 1056842, 10039999, 20079998

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 -20079997
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 20079998 can be divided by 16 positive divisors. The sum of these divisors (counting 20079998) is 1, the average is 0.0625.

Base conversion 20079998

Base System Value
2 Binary 1001100100110010101111110
3 Ternary 1101210011120122
4 Quaternary 1030212111332
5 Quinary 20120024443
6 Senary 1554214542
8 Octal 114462576
10 Decimal 20079998
12 Duodecimal 6884452
16 Hexadecimal 132657e
20 Vigesimal 659jji
36 Base36 bydtq

Cryptographic Hash Functions

md5 d327ee7b2b646692e86cb91ea02bb1b9
sha1 54af81ea29b9bc08af5bf27a3826b59dd34ef93b
sha256 a7572adcdee26e41df90d34846a2c55557f77df4866587bcbb965727a414e300
sha512 aa3c7e5339461e88accdf897f02ef3cdb157833f45d409e48326897937201c7604e1dbc3fccd6d2f489002ecf9f60854a4c2e95c96c5980a7bd6851a992f01af
ripemd-160 7a6b55dc361c48d21511f68e5c01d40acd0378f9

20079998 as geometric shapes

Circle

Radius = n
Diameter 40159996
Circumference 126166348.4018
Area 1.2667100117877E+15

Sphere

Radius = n
Volume 3.3914046004369E+22
Surface area 5.0668400471507E+15
Circumference 126166348.4018

Square

Length = n
Perimeter 80319992
Area 403206319680004
Diagonal 28397405.504025

Cube

Length = n
Surface area 2419237918080024
Volume 8.0963820927618E+21
Space diagonal 34779576.751881

Equilateral Triangle

Length = n
Perimeter 60239994
Area 1.7459345790466E+14
Altitude 17389788.375941

Triangular Pyramid

Length = n
Surface area 1.7459345790466E+14
Volume 9.5416778014487E+20
Height 9465801.8346749