20798848 (number)

20798848 is an even 8-digits composite number following 20798847 and preceding 20798849. In scientific notation, it is written as 2.0798848 × 10^7. The sum of its digits is 46. It has a total of 10 prime factors and 64 positive divisors. There are 8796672 positive integers (up to 20798848) that are relatively prime to 20798848.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0798848 × 10^7
Engineering notation 2.0798848 × 10^6

Prime Factorization of 20798848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 7 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 324982
Product of the distinct prime numbers

The prime factorization of 20798848 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 7 × 139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

2, 2, 62, 100, 757, 379, 1030, 2216, 77094, 8768, 617554, 781755, 6991077, 1254216, 59724776, 61464956, 637337113, 728401361, 2076696351, 1276759080

Basic calculations (n = 20798848)

Multiplication

n×y
n×2 41597696
n×3 62396544
n×4 83195392
n×5 103994240

Division

n÷y
n÷2 10399424
n÷3 6932949.3333333
n÷3 5199712
n÷5 4159769.6

Exponentiation

ny
n2 432592078127104
n3 8.9974168789698E+21
n4 1.8713590605833E+29
n5 3.8922112654494E+36

Nth Root

y√n
2√n 4560.575402293
3√n 275.00869614374
4√n 67.532032416424
5√n 29.080900884413

Divisors of 20798848

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 167, 224, 278, 334, 448, 556, 668, 896, 973, 1112, 1169, 1336, 1946, 2224, 2338, 2672, 3892, 4448, 4676, 5344, 7784, 8896, 9352, 10688, 15568, 17792, 18704, 21376, 23213, 31136, 37408, 46426, 62272, 74816, 92852, 124544, 149632, 162491, 185704, 324982, 371408, 649964, 742816, 1299928, 1485632, 2599856, 2971264, 5199712, 10399424, 20798848

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20798847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20798848 can be divided by 64 positive divisors. The sum of these divisors (counting 20798848) is 1, the average is 0.015625.

Base conversion 20798848

Base System Value
2 Binary 1001111010101110110000000
3 Ternary 1110010200122201
4 Quaternary 1033111312000
5 Quinary 20311030343
6 Senary 2021442544
8 Octal 117256600
10 Decimal 20798848
12 Duodecimal 6b70454
16 Hexadecimal 13d5d80
20 Vigesimal 69jh28
36 Base36 cdshs

Cryptographic Hash Functions

md5 58973086204cf7f204b0fc66a591671c
sha1 e73c0463d7e2d051ed03fbf8f31c153a7dc5395c
sha256 2abfe0f24e1e491b6859ed602ab73ad21790914b78ccacd7c80cd7ccec6a8946
sha512 463e4e1649cefe18e7513efe7a70ebc0c589a538331bbd8448561bcd2cfc8ca0919309013dd198196bbc7d134b0ee963ff174ec10bbbb6d1b054c9a5c945da93
ripemd-160 e4df3d0dc00a325c5c1f64ef81952a97c6771b0f

20798848 as geometric shapes

Circle

Radius = n
Diameter 41597696
Circumference 130683016.15986
Area 1.3590280946453E+15

Sphere

Radius = n
Volume 3.7688291691008E+22
Surface area 5.436112378581E+15
Circumference 130683016.15986

Square

Length = n
Perimeter 83195392
Area 432592078127104
Diagonal 29414012.923337

Cube

Length = n
Surface area 2595552468762624
Volume 8.9974168789698E+21
Space diagonal 36024661.474902

Equilateral Triangle

Length = n
Perimeter 62396544
Area 1.8731786456699E+14
Altitude 18012330.737451

Triangular Pyramid

Length = n
Surface area 1.8731786456699E+14
Volume 1.060355748047E+21
Height 9804670.9744455