19691359 (number)

19691359 is an odd 8-digits prime number following 19691358 and preceding 19691360. In scientific notation, it is written as 1.9691359 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 19691358 positive integers (up to 19691359) that are relatively prime to 19691359.

Interesting facts

Basic properties

Name

Name nineteen million six hundred ninety-one thousand three hundred fifty-nine

Notation

Scientific notation 1.9691359 × 10^7
Engineering notation 1.9691359 × 10^6

Prime Factorization of 19691359

Prime Factorization 19691359

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 19691359
Product of the distinct prime numbers

The prime factorization of 19691359 is 19691359. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 66, 82, 225, 616, 2697, 6906, 11151, 46115, 630521, 162099, 2652490, 8652768, 78816690, 86794049, 121460557, 39276172, 1396928585, 9411047224

Basic calculations (n = 19691359)

Multiplication

n×y
n×2 39382718
n×3 59074077
n×4 78765436
n×5 98456795

Division

n÷y
n÷2 9845679.5
n÷3 6563786.3333333
n÷3 4922839.75
n÷5 3938271.8

Exponentiation

ny
n2 387749619266881
n3 7.6353169550975E+21
n4 1.5034976724161E+29
n5 2.960591242321E+36

Nth Root

y√n
2√n 4437.4946760531
3√n 270.03821589838
4√n 66.614523011526
5√n 28.76438798203

Divisors of 19691359

1, 19691359

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 19691360
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9845680
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4437.4947887293
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998984326
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19691359 can be divided by 2 positive divisors. The sum of these divisors (counting 19691359) is 19691360, the average is 9845680.

Base conversion 19691359

Base System Value
2 Binary 1001011000111011101011111
3 Ternary 1101001102110121
4 Quaternary 1023013131133
5 Quinary 20020110414
6 Senary 1542015411
8 Octal 113073537
10 Decimal 19691359
12 Duodecimal 6717567
16 Hexadecimal 12c775f
20 Vigesimal 63187j
36 Base36 bq1y7

Cryptographic Hash Functions

md5 3a57822dbe450070465607d3fe8d41a5
sha1 4956a132c5002e7bc6958739a64d0c52f8aa5086
sha256 6d9dbf67e2fed2fab2e67e9d9f3c2771a233123762d08b34561c6f6086ce6238
sha512 9fad6b1983e49d6053599244ae2f8b711bdeb5050ac9b5484ed07e49639f437454137b458f4ff7a898103d896d028310be7ab797386c785d458e4dd42fb88849
ripemd-160 b52e9f220a2a96d87705476a3a476e13193fe4f0

19691359 as geometric shapes

Circle

Radius = n
Diameter 39382718
Circumference 123724457.5472
Area 1.2181513553211E+15

Sphere

Radius = n
Volume 3.1982740871952E+22
Surface area 4.8726054212843E+15
Circumference 123724457.5472

Square

Length = n
Perimeter 78765436
Area 387749619266881
Diagonal 27847786.959358

Cube

Length = n
Surface area 2326497715601286
Volume 7.6353169550975E+21
Space diagonal 34106434.258079

Equilateral Triangle

Length = n
Perimeter 59074077
Area 1.6790051029643E+14
Altitude 17053217.129039

Triangular Pyramid

Length = n
Surface area 1.6790051029643E+14
Volume 8.9983073257634E+20
Height 9282595.6531192