19628992 (number)

19628992 is an even 8-digits composite number following 19628991 and preceding 19628993. In scientific notation, it is written as 1.9628992 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 14 positive divisors. There are 9814464 positive integers (up to 19628992) that are relatively prime to 19628992.

Interesting facts

Basic properties

Name

Name nineteen million six hundred twenty-eight thousand nine hundred ninety-two

Notation

Scientific notation 1.9628992 × 10^7
Engineering notation 1.9628992 × 10^6

Prime Factorization of 19628992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 306703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 613406
Product of the distinct prime numbers

The prime factorization of 19628992 is 2 × 2 × 2 × 2 × 2 × 2 × 306703. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 1, 79, 46, 513, 999, 2617, 748, 85679, 44297, 631518, 972449, 935060, 9562310, 63315785, 3879060, 557152130, 91708222, 1114265286, 1443546777

Basic calculations (n = 19628992)

Multiplication

n×y
n×2 39257984
n×3 58886976
n×4 78515968
n×5 98144960

Division

n÷y
n÷2 9814496
n÷3 6542997.3333333
n÷3 4907248
n÷5 3925798.4

Exponentiation

ny
n2 385297326936064
n3 7.5629981480494E+21
n4 1.4845403014408E+29
n5 2.9140029700658E+36

Nth Root

y√n
2√n 4430.4618269431
3√n 269.75282362694
4√n 66.561714423106
5√n 28.746144186356

Divisors of 19628992

1, 2, 4, 8, 16, 32, 64, 306703, 613406, 1226812, 2453624, 4907248, 9814496, 19628992

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19628991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19628992 can be divided by 14 positive divisors. The sum of these divisors (counting 19628992) is 1, the average is 0.071428571428571.

Base conversion 19628992

Base System Value
2 Binary 1001010111000001111000000
3 Ternary 1100221020220201
4 Quaternary 1022320033000
5 Quinary 20011111432
6 Senary 1540414544
8 Octal 112701700
10 Decimal 19628992
12 Duodecimal 66a7454
16 Hexadecimal 12b83c0
20 Vigesimal 62dc9c
36 Base36 bopts

Cryptographic Hash Functions

md5 ae824a0639c9ba1f0ac83b891b3da496
sha1 a12d2ac7459330811ee19303d407cf5a1be4980d
sha256 0f4b006e12705379ee592e9c7bbb339b89c5ea706ce342ccf491d28fa0f27a30
sha512 7c48f2e95e4c6c84f2c9a89d675a27f539c5de13130312fd0695e444ef93eaaab2b7c88d1dfaff6c5868aa01cae15b662c38f86c3ea19bf2de4aeda178b0a05c
ripemd-160 130799a6631dc3bae14a89b24d737055e4f026a4

19628992 as geometric shapes

Circle

Radius = n
Diameter 39257984
Circumference 123332594.12915
Area 1.2104472517501E+15

Sphere

Radius = n
Volume 3.1679812561367E+22
Surface area 4.8417890070005E+15
Circumference 123332594.12915

Square

Length = n
Perimeter 78515968
Area 385297326936064
Diagonal 27759586.702113

Cube

Length = n
Surface area 2311783961616384
Volume 7.5629981480494E+21
Space diagonal 33998411.445363

Equilateral Triangle

Length = n
Perimeter 58886976
Area 1.6683863656843E+14
Altitude 16999205.722682

Triangular Pyramid

Length = n
Surface area 1.6683863656843E+14
Volume 8.9130787943117E+20
Height 9253195.567371