20780116 (number)

20780116 is an even 8-digits composite number following 20780115 and preceding 20780117. In scientific notation, it is written as 2.0780116 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 36 positive divisors. There are 8805888 positive integers (up to 20780116) that are relatively prime to 20780116.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty thousand one hundred sixteen

Notation

Scientific notation 2.0780116 × 10^7
Engineering notation 2.0780116 × 10^6

Prime Factorization of 20780116

Prime Factorization 2 × 2 × 7 × 7 × 1093 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1484294
Product of the distinct prime numbers

The prime factorization of 20780116 is 2 × 2 × 7 × 7 × 1093 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 9, 93, 916, 980, 3633, 2069, 57546, 50584, 382818, 353117, 5455786, 6428479, 33705088, 79793609, 910033628, 217821158, 7439013041, 7462406088

Basic calculations (n = 20780116)

Multiplication

n×y
n×2 41560232
n×3 62340348
n×4 83120464
n×5 103900580

Division

n÷y
n÷2 10390058
n÷3 6926705.3333333
n÷3 5195029
n÷5 4156023.2

Exponentiation

ny
n2 431813220973456
n3 8.973128822162E+21
n4 1.8646265780747E+29
n5 3.8747156589075E+36

Nth Root

y√n
2√n 4558.5212514586
3√n 274.92611127837
4√n 67.516821988736
5√n 29.075660788561

Divisors of 20780116

1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1093, 1358, 2186, 2716, 4372, 4753, 7651, 9506, 15302, 19012, 30604, 53557, 106021, 107114, 212042, 214228, 424084, 742147, 1484294, 2968588, 5195029, 10390058, 20780116

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20780115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20780116 can be divided by 36 positive divisors. The sum of these divisors (counting 20780116) is 1, the average is 0.027777777777778.

Base conversion 20780116

Base System Value
2 Binary 1001111010001010001010100
3 Ternary 1110002201221221
4 Quaternary 1033101101110
5 Quinary 20304430431
6 Senary 2021220124
8 Octal 117212124
10 Decimal 20780116
12 Duodecimal 6b61644
16 Hexadecimal 13d1454
20 Vigesimal 69ha5g
36 Base36 cde1g

Cryptographic Hash Functions

md5 b843b0d53880e72c2474853420349367
sha1 0f07c39a2afbf9366fed5af59c80921c0380bd46
sha256 908e56045032a209081d1269c9445bec76b3c1a51bf5ab29d87bc71014114fa7
sha512 28aa7cbaf50ea33ead12194438dfedbccb9b9662151b7878d03e2e6157ea1442670c4ae6c88519a56e3295b6662f07602b2e4b5dbfe491d0e7b3229047564176
ripemd-160 ae568d5e6998f36f6bf571b0067a609fe09c8036

20780116 as geometric shapes

Circle

Radius = n
Diameter 41560232
Circumference 130565319.53269
Area 1.3565812427332E+15

Sphere

Radius = n
Volume 3.7586554116559E+22
Surface area 5.4263249709326E+15
Circumference 130565319.53269

Square

Length = n
Perimeter 83120464
Area 431813220973456
Diagonal 29387521.874886

Cube

Length = n
Surface area 2590879325840736
Volume 8.973128822162E+21
Space diagonal 35992216.699175

Equilateral Triangle

Length = n
Perimeter 62340348
Area 1.869806095265E+14
Altitude 17996108.349587

Triangular Pyramid

Length = n
Surface area 1.869806095265E+14
Volume 1.0574933731019E+21
Height 9795840.6249621