20158698 (number)

20158698 is an even 8-digits composite number following 20158697 and preceding 20158699. In scientific notation, it is written as 2.0158698 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 5759544 positive integers (up to 20158698) that are relatively prime to 20158698.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-eight thousand six hundred ninety-eight

Notation

Scientific notation 2.0158698 × 10^7
Engineering notation 2.0158698 × 10^6

Prime Factorization of 20158698

Prime Factorization 2 × 3 × 7 × 7 × 68567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2879814
Product of the distinct prime numbers

The prime factorization of 20158698 is 2 × 3 × 7 × 7 × 68567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 84, 30, 647, 355, 9506, 5041, 86189, 21639, 934590, 98618, 5536736, 7658838, 18220175, 5110540, 789153143, 634398846, 7419970039, 4045340286

Basic calculations (n = 20158698)

Multiplication

n×y
n×2 40317396
n×3 60476094
n×4 80634792
n×5 100793490

Division

n÷y
n÷2 10079349
n÷3 6719566
n÷3 5039674.5
n÷5 4031739.6

Exponentiation

ny
n2 406373105055204
n3 8.1919527001301E+21
n4 1.6513910051221E+29
n5 3.3289892552172E+36

Nth Root

y√n
2√n 4489.8438725639
3√n 272.15782543268
4√n 67.006297260511
5√n 28.899644186295

Divisors of 20158698

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68567, 137134, 205701, 411402, 479969, 959938, 1439907, 2879814, 3359783, 6719566, 10079349, 20158698

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 -20158697
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 20158698 can be divided by 24 positive divisors. The sum of these divisors (counting 20158698) is 1, the average is 0.041666666666667.

Base conversion 20158698

Base System Value
2 Binary 1001100111001100011101010
3 Ternary 1101221011112110
4 Quaternary 1030321203222
5 Quinary 20130034243
6 Senary 2000023150
8 Octal 114714352
10 Decimal 20158698
12 Duodecimal 6901ab6
16 Hexadecimal 13398ea
20 Vigesimal 65jgei
36 Base36 c02ju

Cryptographic Hash Functions

md5 884beeb04f29a2221cb07ecfb2c4e42c
sha1 b7b86471a1f79a1cb03f32f3d9ecdcb7a0e09b35
sha256 8b09bab69ad4bc172ff70432898944837286416e8bdc14bdc4f5850fd2c760ff
sha512 bd3911e3acd3a545e6fcdf4d1dfb4222d521b5e19bf3a5039c954506ebf24645bf9e4681bb4020a6e873c3c053ebf8d5bca2bdf1a75231d8b72176c2d6f25a65
ripemd-160 622f851c76fab4d3a7457bdecccf6a2da178af4b

20158698 as geometric shapes

Circle

Radius = n
Diameter 40317396
Circumference 126660835.08547
Area 1.2766587614579E+15

Sphere

Radius = n
Volume 3.4314371228379E+22
Surface area 5.1066350458316E+15
Circumference 126660835.08547

Square

Length = n
Perimeter 80634792
Area 406373105055204
Diagonal 28508704.111383

Cube

Length = n
Surface area 2438238630331224
Volume 8.1919527001301E+21
Space diagonal 34915889.150437

Equilateral Triangle

Length = n
Perimeter 60476094
Area 1.7596471619628E+14
Altitude 17457944.575219

Triangular Pyramid

Length = n
Surface area 1.7596471619628E+14
Volume 9.6543088423691E+20
Height 9502901.3704611