19376739 (number)

19376739 is an odd 8-digits composite number following 19376738 and preceding 19376740. In scientific notation, it is written as 1.9376739 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 12817440 positive integers (up to 19376739) that are relatively prime to 19376739.

Interesting facts

Basic properties

Name

Name nineteen million three hundred seventy-six thousand seven hundred thirty-nine

Notation

Scientific notation 1.9376739 × 10^7
Engineering notation 1.9376739 × 10^6

Prime Factorization of 19376739

Prime Factorization 81 × 139 × 1721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 19376739
Product of the distinct prime numbers

The prime factorization of 19376739 is 81 × 139 × 1721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 27, 66, 390, 335, 8730, 2143, 46925, 50993, 502942, 638127, 4172373, 2286060, 88920044, 46952221, 248446827, 443494137, 1951405867, 7382789973

Basic calculations (n = 19376739)

Multiplication

n×y
n×2 38753478
n×3 58130217
n×4 77506956
n×5 96883695

Division

n÷y
n÷2 9688369.5
n÷3 6458913
n÷3 4844184.75
n÷5 3875347.8

Exponentiation

ny
n2 375458014274121
n3 7.2751519480479E+21
n4 1.4096872048267E+29
n5 2.7315141039566E+36

Nth Root

y√n
2√n 4401.9017481084
3√n 268.59230308605
4√n 66.346829224225
5√n 28.671877857839

Divisors of 19376739

1, 81, 139, 1721, 11259, 139401, 239219, 19376739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19376738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19376739 can be divided by 8 positive divisors. The sum of these divisors (counting 19376739) is 1, the average is 0.125.

Base conversion 19376739

Base System Value
2 Binary 1001001111010101001100011
3 Ternary 1100110102220000
4 Quaternary 1021322221203
5 Quinary 14430023424
6 Senary 1531151043
8 Octal 111725143
10 Decimal 19376739
12 Duodecimal 65a5483
16 Hexadecimal 127aa63
20 Vigesimal 6121gj
36 Base36 bjb6r

Cryptographic Hash Functions

md5 ede86e2e1979766904e872cc81bcd82b
sha1 cf1cc9ffe3b263d9f1775ef40d65aab29f6bf5c0
sha256 0133bae19055ad7cfc99cb1e28c5dc196d7f288e8153834a586a366e6067dffb
sha512 2226991549bea87af5a30efe143b45010025e227d4e564b8531c63b9394005f0fc8a809c8c29fe8eaeb1f72b01ad022574abd5b4b8fb626263026ced04bcbb7a
ripemd-160 0e3f08974698d43b2407e5eeff439d8c1e356262

19376739 as geometric shapes

Circle

Radius = n
Diameter 38753478
Circumference 121747641.78585
Area 1.179536139375E+15

Sphere

Radius = n
Volume 3.0474085218316E+22
Surface area 4.7181445575E+15
Circumference 121747641.78585

Square

Length = n
Perimeter 77506956
Area 375458014274121
Diagonal 27402847.088364

Cube

Length = n
Surface area 2252748085644726
Volume 7.2751519480479E+21
Space diagonal 33561496.433001

Equilateral Triangle

Length = n
Perimeter 58130217
Area 1.6257808920792E+14
Altitude 16780748.216501

Triangular Pyramid

Length = n
Surface area 1.6257808920792E+14
Volume 8.5738487943787E+20
Height 9134282.3627879