20297862 (number)

20297862 is an even 8-digits composite number following 20297861 and preceding 20297863. In scientific notation, it is written as 2.0297862 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6245424 positive integers (up to 20297862) that are relatively prime to 20297862.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0297862 × 10^7
Engineering notation 2.0297862 × 10^6

Prime Factorization of 20297862

Prime Factorization 2 × 3 × 3 × 13 × 86743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6765954
Product of the distinct prime numbers

The prime factorization of 20297862 is 2 × 3 × 3 × 13 × 86743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 89, 74, 284, 548, 5966, 3256, 38181, 1927, 787047, 147050, 7802531, 8478758, 94361284, 11289267, 23044281, 735409184, 4562266963, 3257388450

Basic calculations (n = 20297862)

Multiplication

n×y
n×2 40595724
n×3 60893586
n×4 81191448
n×5 101489310

Division

n÷y
n÷2 10148931
n÷3 6765954
n÷3 5074465.5
n÷5 4059572.4

Exponentiation

ny
n2 412003201771044
n3 8.3627841331068E+21
n4 1.6974663826959E+29
n5 3.4454938385601E+36

Nth Root

y√n
2√n 4505.314861361
3√n 272.78266323436
4√n 67.121642272526
5√n 28.939435746414

Divisors of 20297862

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86743, 173486, 260229, 520458, 780687, 1127659, 1561374, 2255318, 3382977, 6765954, 10148931, 20297862

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20297861
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20297862 can be divided by 24 positive divisors. The sum of these divisors (counting 20297862) is 1, the average is 0.041666666666667.

Base conversion 20297862

Base System Value
2 Binary 1001101011011100010000110
3 Ternary 1102012020102200
4 Quaternary 1031123202012
5 Quinary 20144012422
6 Senary 2003015330
8 Octal 115334206
10 Decimal 20297862
12 Duodecimal 696a546
16 Hexadecimal 135b886
20 Vigesimal 66h4d2
36 Base36 c31xi

Cryptographic Hash Functions

md5 c814016fd5c0d79f986f0b7725ac3414
sha1 d6201a01f96c90b1e12caedd8455e4c7a3a953d6
sha256 37b44ee4cbfc9c1183119ea6a879597b0ad5df25122dd902f222f1874b173d6a
sha512 90314bc44fc68431fcec906e649950e523bc2ba14973155ebe1fbe37ddd62ee3fb62ca94f1ae23b2ad18ae7bfed14d1cb26307e1604c7b130c68d61781fd43af
ripemd-160 102f4d39aeed898fabfeb80d5fba1bf192d13996

20297862 as geometric shapes

Circle

Radius = n
Diameter 40595724
Circumference 127535228.28556
Area 1.2943462319394E+15

Sphere

Radius = n
Volume 3.5029948261501E+22
Surface area 5.1773849277575E+15
Circumference 127535228.28556

Square

Length = n
Perimeter 81191448
Area 412003201771044
Diagonal 28705511.727577

Cube

Length = n
Surface area 2472019210626264
Volume 8.3627841331068E+21
Space diagonal 35156928.269022

Equilateral Triangle

Length = n
Perimeter 60893586
Area 1.7840261958712E+14
Altitude 17578464.134511

Triangular Pyramid

Length = n
Surface area 1.7840261958712E+14
Volume 9.8556356168651E+20
Height 9568503.9091925