19977046 (number)

19977046 is an even 8-digits composite number following 19977045 and preceding 19977047. In scientific notation, it is written as 1.9977046 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 9690408 positive integers (up to 19977046) that are relatively prime to 19977046.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred seventy-seven thousand forty-six

Notation

Scientific notation 1.9977046 × 10^7
Engineering notation 1.9977046 × 10^6

Prime Factorization of 19977046

Prime Factorization 2 × 59 × 79 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19977046
Product of the distinct prime numbers

The prime factorization of 19977046 is 2 × 59 × 79 × 2143. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 1, 77, 454, 144, 7623, 2599, 17957, 78002, 828376, 901154, 8201610, 2954901, 51513329, 2480833, 901141568, 193217999, 7370296027, 1653133334

Basic calculations (n = 19977046)

Multiplication

n×y
n×2 39954092
n×3 59931138
n×4 79908184
n×5 99885230

Division

n÷y
n÷2 9988523
n÷3 6659015.3333333
n÷3 4994261.5
n÷5 3995409.2

Exponentiation

ny
n2 399082366886116
n3 7.9724868010728E+21
n4 1.5926673555942E+29
n5 3.1816789025405E+36

Nth Root

y√n
2√n 4469.5688830132
3√n 271.33787733672
4√n 66.854834402706
5√n 28.847371928767

Divisors of 19977046

1, 2, 59, 79, 118, 158, 2143, 4286, 4661, 9322, 126437, 169297, 252874, 338594, 9988523, 19977046

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 -19977045
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 19977046 can be divided by 16 positive divisors. The sum of these divisors (counting 19977046) is 1, the average is 0.0625.

Base conversion 19977046

Base System Value
2 Binary 1001100001101001101010110
3 Ternary 1101120221100121
4 Quaternary 1030031031112
5 Quinary 20103231141
6 Senary 1552102154
8 Octal 114151526
10 Decimal 19977046
12 Duodecimal 683495a
16 Hexadecimal 130d356
20 Vigesimal 64h2c6
36 Base36 bw6dy

Cryptographic Hash Functions

md5 924011a770d0e2f907a59901267f159b
sha1 4e77680caaea0d088241c152a59a089118acafd1
sha256 3fda9a5f9057470fb419776ad4ce5df6e503a8cad0273c75ba591b84b529bc4d
sha512 de436d2dd30d95d1849cf6525dc7ee986c456c2ba3fc2acec52c8a7d82fc5372afc30977b51b72033d11ef70d35f0f75b7b87f79b3a8b269dd649cbba12ce2f7
ripemd-160 79b9db8d0cafab22ac3c6c56496b210b6d011824

19977046 as geometric shapes

Circle

Radius = n
Diameter 39954092
Circumference 125519481.90805
Area 1.2537542319866E+15

Sphere

Radius = n
Volume 3.3395074620123E+22
Surface area 5.0150169279466E+15
Circumference 125519481.90805

Square

Length = n
Perimeter 79908184
Area 399082366886116
Diagonal 28251809.389351

Cube

Length = n
Surface area 2394494201316696
Volume 7.9724868010728E+21
Space diagonal 34601258.657141

Equilateral Triangle

Length = n
Perimeter 59931138
Area 1.728077339629E+14
Altitude 17300629.32857

Triangular Pyramid

Length = n
Surface area 1.728077339629E+14
Volume 9.3956657999314E+20
Height 9417269.7964504