19712964 (number)

19712964 is an even 8-digits composite number following 19712963 and preceding 19712965. In scientific notation, it is written as 1.9712964 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 6332160 positive integers (up to 19712964) that are relatively prime to 19712964.

Interesting facts

Basic properties

Name

Name nineteen million seven hundred twelve thousand nine hundred sixty-four

Notation

Scientific notation 1.9712964 × 10^7
Engineering notation 1.9712964 × 10^6

Prime Factorization of 19712964

Prime Factorization 2 × 2 × 3 × 41 × 103 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9856482
Product of the distinct prime numbers

The prime factorization of 19712964 is 2 × 2 × 3 × 41 × 103 × 389. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19712964)

Multiplication

n×y
n×2 39425928
n×3 59138892
n×4 78851856
n×5 98564820

Division

n÷y
n÷2 9856482
n÷3 6570988
n÷3 4928241
n÷5 3942592.8

Exponentiation

ny
n2 388600949665296
n3 7.6604765311178E+21
n4 1.5101069808077E+29
n5 2.9768684548811E+36

Nth Root

y√n
2√n 4439.9283778007
3√n 270.13694013638
4√n 66.632787558384
5√n 28.770697166097

Divisors of 19712964

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19712963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19712964 can be divided by 48 positive divisors. The sum of these divisors (counting 19712964) is 1, the average is 0.020833333333333.

Base conversion 19712964

Base System Value
2 Binary 1001011001100101111000100
3 Ternary 1101002112002210
4 Quaternary 1023030233010
5 Quinary 20021303324
6 Senary 1542303420
8 Octal 113145704
10 Decimal 19712964
12 Duodecimal 6727b70
16 Hexadecimal 12ccbc4
20 Vigesimal 634284
36 Base36 bqimc

Cryptographic Hash Functions

md5 7fdf3dc4e230ecff5b7b7ece2dd5819e
sha1 c6fe6fa2a264266673cbead0d43adc3094f7246f
sha256 edc2d8321379389b9aae4504be8fb9dd22cb61ad4191a0f62d101ac779d0db34
sha512 a04fc81aa950334e12d4fe7e6b997ac74f84449dd02408b88cac2582b42445cf26727ce3e31a70cfbd8d9fe29be5efb3199f16e1fce3a5956453cafbe79cc050
ripemd-160 451f55fdb77a62d83e92350a6730b97b93266a5c

19712964 as geometric shapes

Circle

Radius = n
Diameter 39425928
Circumference 123860205.76576
Area 1.2208258886465E+15

Sphere

Radius = n
Volume 3.2088129057542E+22
Surface area 4.883303554586E+15
Circumference 123860205.76576

Square

Length = n
Perimeter 78851856
Area 388600949665296
Diagonal 27878341.043373

Cube

Length = n
Surface area 2331605697991776
Volume 7.6604765311178E+21
Space diagonal 34143855.215776

Equilateral Triangle

Length = n
Perimeter 59138892
Area 1.6826914717245E+14
Altitude 17071927.607888

Triangular Pyramid

Length = n
Surface area 1.6826914717245E+14
Volume 9.0279581704563E+20
Height 9292780.3477909