20149058 (number)

20149058 is an even 8-digits composite number following 20149057 and preceding 20149059. In scientific notation, it is written as 2.0149058 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 9557856 positive integers (up to 20149058) that are relatively prime to 20149058.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-nine thousand fifty-eight

Notation

Scientific notation 2.0149058 × 10^7
Engineering notation 2.0149058 × 10^6

Prime Factorization of 20149058

Prime Factorization 2 × 23 × 127 × 3449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20149058
Product of the distinct prime numbers

The prime factorization of 20149058 is 2 × 23 × 127 × 3449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 54, 62, 107, 495, 1299, 1378, 95905, 71550, 37536, 43727, 2538936, 4200474, 51735834, 47867126, 581864677, 206288697, 6593162519, 4924424603

Basic calculations (n = 20149058)

Multiplication

n×y
n×2 40298116
n×3 60447174
n×4 80596232
n×5 100745290

Division

n÷y
n÷2 10074529
n÷3 6716352.6666667
n÷3 5037264.5
n÷5 4029811.6

Exponentiation

ny
n2 405984538287364
n3 8.1802060090553E+21
n4 1.648234453284E+29
n5 3.3210371596818E+36

Nth Root

y√n
2√n 4488.7702102023
3√n 272.11443606042
4√n 66.998285128818
5√n 28.896879663755

Divisors of 20149058

1, 2, 23, 46, 127, 254, 2921, 3449, 5842, 6898, 79327, 158654, 438023, 876046, 10074529, 20149058

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 -20149057
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 20149058 can be divided by 16 positive divisors. The sum of these divisors (counting 20149058) is 1, the average is 0.0625.

Base conversion 20149058

Base System Value
2 Binary 1001100110111001101000010
3 Ternary 1101220200022102
4 Quaternary 1030313031002
5 Quinary 20124232213
6 Senary 1555510402
8 Octal 114671502
10 Decimal 20149058
12 Duodecimal 68b8402
16 Hexadecimal 1337342
20 Vigesimal 65icci
36 Base36 bzv42

Cryptographic Hash Functions

md5 8ebf3de2bfb9093779b01b0bc1e9c99a
sha1 8b1734fabc8de5d36e5aec4a61dfaee88a777592
sha256 7d0e29a2766a0016cafac35282f81630a53decfccffd6559906cbc2b4382d128
sha512 36c6bb78db61b7bb65375fbf1757c8ad484e3df6cf2bcb3692e53453935bacd40ad976b1978acc85f59e68fa2b69357537f7c7159ac20f0e7fa4882338e32469
ripemd-160 4fd2b62a232537bedcaf405f67702e97f8e290fe

20149058 as geometric shapes

Circle

Radius = n
Diameter 40298116
Circumference 126600265.17911
Area 1.2754380429546E+15

Sphere

Radius = n
Volume 3.4265166803866E+22
Surface area 5.1017521718185E+15
Circumference 126600265.17911

Square

Length = n
Perimeter 80596232
Area 405984538287364
Diagonal 28495071.092642

Cube

Length = n
Surface area 2435907229724184
Volume 8.1802060090553E+21
Space diagonal 34899192.180652

Equilateral Triangle

Length = n
Perimeter 60447174
Area 1.7579646185028E+14
Altitude 17449596.090326

Triangular Pyramid

Length = n
Surface area 1.7579646185028E+14
Volume 9.6404652341766E+20
Height 9498357.0308807