19374939 (number)

19374939 is an odd 8-digits composite number following 19374938 and preceding 19374940. In scientific notation, it is written as 1.9374939 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 12398400 positive integers (up to 19374939) that are relatively prime to 19374939.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-four thousand nine hundred thirty-nine

Notation

Scientific notation 1.9374939 × 10^7
Engineering notation 1.9374939 × 10^6

Prime Factorization of 19374939

Prime Factorization 3 × 249 × 37 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19374939
Product of the distinct prime numbers

The prime factorization of 19374939 is 3 × 249 × 37 × 701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 7, 82, 792, 698, 9633, 8360, 65309, 17106, 321727, 352307, 8184269, 9378196, 98157507, 58426757, 881588457, 745825118, 5893271813, 2708409269

Basic calculations (n = 19374939)

Multiplication

n×y
n×2 38749878
n×3 58124817
n×4 77499756
n×5 96874695

Division

n÷y
n÷2 9687469.5
n÷3 6458313
n÷3 4843734.75
n÷5 3874987.8

Exponentiation

ny
n2 375388261253721
n3 7.2731246631069E+21
n4 1.4091634668709E+29
n5 2.7302456211653E+36

Nth Root

y√n
2√n 4401.6972862749
3√n 268.58398587786
4√n 66.345288350228
5√n 28.671345143867

Divisors of 19374939

1, 3, 37, 111, 249, 701, 747, 2103, 9213, 25937, 27639, 77811, 174549, 523647, 6458313, 19374939

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 -19374938
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 19374939 can be divided by 16 positive divisors. The sum of these divisors (counting 19374939) is 1, the average is 0.0625.

Base conversion 19374939

Base System Value
2 Binary 1001001111010001101011011
3 Ternary 1100110100102100
4 Quaternary 1021322031123
5 Quinary 14424444224
6 Senary 1531134443
8 Octal 111721533
10 Decimal 19374939
12 Duodecimal 65a4423
16 Hexadecimal 127a35b
20 Vigesimal 611h6j
36 Base36 bj9sr

Cryptographic Hash Functions

md5 b3700c2af2cf400b19218e27bb7bf91e
sha1 0116c3596268e3302127635385c03dea6a9b7361
sha256 e87dd2ff9514f6b167849ba97eb12efee17f22e058991ae90e917ab08d5330df
sha512 be05f383a645b1c316fa5a8e8ffff3184718f38cd02bab0d6970d1d2db3a3900e098a6c3af65f26ad001f2f85546acf871870cfbe25b26e43c82f99daeb84cd0
ripemd-160 e7d065e7f1d849582a3e08f85a096a8ca0b25df2

19374939 as geometric shapes

Circle

Radius = n
Diameter 38749878
Circumference 121736332.0523
Area 1.1793170037985E+15

Sphere

Radius = n
Volume 3.0465593347013E+22
Surface area 4.7172680151941E+15
Circumference 121736332.0523

Square

Length = n
Perimeter 77499756
Area 375388261253721
Diagonal 27400301.503951

Cube

Length = n
Surface area 2252329567522326
Volume 7.2731246631069E+21
Space diagonal 33558378.741548

Equilateral Triangle

Length = n
Perimeter 58124817
Area 1.625478852641E+14
Altitude 16779189.370774

Triangular Pyramid

Length = n
Surface area 1.625478852641E+14
Volume 8.5714596161634E+20
Height 9133433.8346505