19008740 (number)

19008740 is an even 8-digits composite number following 19008739 and preceding 19008741. In scientific notation, it is written as 1.9008740 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 7203168 positive integers (up to 19008740) that are relatively prime to 19008740.

Interesting facts

Basic properties

Name

Name nineteen million eight thousand seven hundred forty

Notation

Scientific notation 1.9008740 × 10^7
Engineering notation 1.9008740 × 10^6

Prime Factorization of 19008740

Prime Factorization 2 × 2 × 5 × 19 × 50023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9504370
Product of the distinct prime numbers

The prime factorization of 19008740 is 2 × 2 × 5 × 19 × 50023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 63, 38, 37, 610, 2049, 2470, 75223, 33927, 372152, 67091, 6131079, 6599787, 58679561, 28319630, 17477456, 379868877, 5549674888, 810865931

Basic calculations (n = 19008740)

Multiplication

n×y
n×2 38017480
n×3 57026220
n×4 76034960
n×5 95043700

Division

n÷y
n÷2 9504370
n÷3 6336246.6666667
n÷3 4752185
n÷5 3801748

Exponentiation

ny
n2 361332196387600
n3 6.8684697747608E+21
n4 1.3056095614629E+29
n5 2.4817992695362E+36

Nth Root

y√n
2√n 4359.9013750313
3√n 266.88107409204
4√n 66.029549256612
5√n 28.562134905553

Divisors of 19008740

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 50023, 100046, 200092, 250115, 500230, 950437, 1000460, 1900874, 3801748, 4752185, 9504370, 19008740

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 -19008739
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 19008740 can be divided by 24 positive divisors. The sum of these divisors (counting 19008740) is 1, the average is 0.041666666666667.

Base conversion 19008740

Base System Value
2 Binary 1001000100000110011100100
3 Ternary 1022202202002102
4 Quaternary 1020200303210
5 Quinary 14331234430
6 Senary 1515231232
8 Octal 110406344
10 Decimal 19008740
12 Duodecimal 6448518
16 Hexadecimal 1220ce4
20 Vigesimal 5ig1h0
36 Base36 bbf8k

Cryptographic Hash Functions

md5 67651310b6b452b816a795df35190b4f
sha1 96d43651283e0c668fd8f4f6e1670f04c880bc05
sha256 977e8dfca20514aa8ee0f4c02e55cc7c3cb1381c5eb0d2737156f4996badb71c
sha512 565d920869551038e695a8e0ab01f49a2e22f4a6f54ba03b838485219b82e17a164968c1f9fce7038c70044925fb2bf0594da925d86a199986ba053cd4a43d24
ripemd-160 fd91a0dafd93df018972bc5857ffaa37e3f4ab85

19008740 as geometric shapes

Circle

Radius = n
Diameter 38017480
Circumference 119435435.876
Area 1.1351585736767E+15

Sphere

Radius = n
Volume 2.877057891439E+22
Surface area 4.540634294707E+15
Circumference 119435435.876

Square

Length = n
Perimeter 76034960
Area 361332196387600
Diagonal 26882417.911624

Cube

Length = n
Surface area 2167993178325600
Volume 6.8684697747608E+21
Space diagonal 32924103.467867

Equilateral Triangle

Length = n
Perimeter 57026220
Area 1.5646143063844E+14
Altitude 16462051.733933

Triangular Pyramid

Length = n
Surface area 1.5646143063844E+14
Volume 8.094569256847E+20
Height 8960805.9705413