20797098 (number)

20797098 is an even 8-digits composite number following 20797097 and preceding 20797099. In scientific notation, it is written as 2.0797098 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 5920752 positive integers (up to 20797098) that are relatively prime to 20797098.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand ninety-eight

Notation

Scientific notation 2.0797098 × 10^7
Engineering notation 2.0797098 × 10^6

Prime Factorization of 20797098

Prime Factorization 2 × 21 × 347 × 1427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20797098
Product of the distinct prime numbers

The prime factorization of 20797098 is 2 × 21 × 347 × 1427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 36, 47, 545, 132, 9152, 8039, 57758, 66599, 961972, 957661, 147374, 8290238, 75185754, 87116891, 871126705, 252709308, 1809435829, 3921103449

Basic calculations (n = 20797098)

Multiplication

n×y
n×2 41594196
n×3 62391294
n×4 83188392
n×5 103985490

Division

n÷y
n÷2 10398549
n÷3 6932366
n÷3 5199274.5
n÷5 4159419.6

Exponentiation

ny
n2 432519285221604
n3 8.9951459616436E+21
n4 1.8707293208861E+29
n5 3.8905741017941E+36

Nth Root

y√n
2√n 4560.3835365022
3√n 275.0009829166
4√n 67.530611847533
5√n 29.080411498756

Divisors of 20797098

1, 2, 21, 42, 347, 694, 1427, 2854, 7287, 14574, 29967, 59934, 495169, 990338, 10398549, 20797098

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 -20797097
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 20797098 can be divided by 16 positive divisors. The sum of these divisors (counting 20797098) is 1, the average is 0.0625.

Base conversion 20797098

Base System Value
2 Binary 1001111010101011010101010
3 Ternary 1110010121020220
4 Quaternary 1033111122222
5 Quinary 20311001343
6 Senary 2021430510
8 Octal 117253252
10 Decimal 20797098
12 Duodecimal 6b6b436
16 Hexadecimal 13d56aa
20 Vigesimal 69jcei
36 Base36 cdr56

Cryptographic Hash Functions

md5 aafdb26aefc43ae6bfec70826c0c0daa
sha1 814e5171305546aedd611edd026d3a316f7f29fb
sha256 442104be482d583842b0f78f15955f6f0a8fea806e75939bc84515cfaa41e1f5
sha512 7cfae885c9d21b517eb10bc352e93edf46b57582c04834a46d7b512b4fff4451f421296a406ed36e9ebe9d0a13ecc4df967c40736e609a35176eeef9ac042a43
ripemd-160 7b3520ab8f28e248db6c44297491be26ee4077bb

20797098 as geometric shapes

Circle

Radius = n
Diameter 41594196
Circumference 130672020.58557
Area 1.3587994089881E+15

Sphere

Radius = n
Volume 3.7678779294757E+22
Surface area 5.4351976359524E+15
Circumference 130672020.58557

Square

Length = n
Perimeter 83188392
Area 432519285221604
Diagonal 29411538.049602

Cube

Length = n
Surface area 2595115711329624
Volume 8.9951459616436E+21
Space diagonal 36021630.385989

Equilateral Triangle

Length = n
Perimeter 62391294
Area 1.872863443143E+14
Altitude 18010815.192995

Triangular Pyramid

Length = n
Surface area 1.872863443143E+14
Volume 1.0600881178735E+21
Height 9803846.0165341