19445089 (number)

19445089 is an odd 8-digits prime number following 19445088 and preceding 19445090. In scientific notation, it is written as 1.9445089 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 19445088 positive integers (up to 19445089) that are relatively prime to 19445089.

Interesting facts

Basic properties

Name

Name nineteen million four hundred forty-five thousand eighty-nine

Notation

Scientific notation 1.9445089 × 10^7
Engineering notation 1.9445089 × 10^6

Prime Factorization of 19445089

Prime Factorization 19445089

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 19445089
Product of the distinct prime numbers

The prime factorization of 19445089 is 19445089. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 99, 44, 204, 179, 3487, 995, 81995, 65669, 474292, 28158, 4220647, 7709628, 53172742, 26717825, 913688432, 86054668, 2084055074, 7378761038

Basic calculations (n = 19445089)

Multiplication

n×y
n×2 38890178
n×3 58335267
n×4 77780356
n×5 97225445

Division

n÷y
n÷2 9722544.5
n÷3 6481696.3333333
n÷3 4861272.25
n÷5 3889017.8

Exponentiation

ny
n2 378111486217921
n3 7.3524115014297E+21
n4 1.4296829600993E+29
n5 2.7800312400913E+36

Nth Root

y√n
2√n 4409.6586035656
3√n 268.9077455743
4√n 66.405260360649
5√n 28.692076959235

Divisors of 19445089

1, 19445089

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 19445090
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 9722545
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4409.658716953
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998971463
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19445089 can be divided by 2 positive divisors. The sum of these divisors (counting 19445089) is 19445090, the average is 9722545.

Base conversion 19445089

Base System Value
2 Binary 1001010001011010101100001
3 Ternary 1100120220122111
4 Quaternary 1022023111201
5 Quinary 14434220324
6 Senary 1532435321
8 Octal 112132541
10 Decimal 19445089
12 Duodecimal 6618b41
16 Hexadecimal 128b561
20 Vigesimal 61ace9
36 Base36 bkrxd

Cryptographic Hash Functions

md5 82067f4c88fb53b2fedcc006e9f6c59d
sha1 0be3c89ffdcb8c57403bd1d20725ed4339d0cd21
sha256 644f6905c7dffb41614c9bb4ee3f2f6d31d4ab1d51b7bd8e0e4fdae534a6b25b
sha512 d5eb0c1052cf9cbf41396d3b75dcc72a039ab37f132d8c16bc21a22e77a338ffe4b732d488f67f41838a691c12d991fe304764cf6f141b6553e0f2394b8704c4
ripemd-160 79e29865ebab0f7ff9a3b38fbf11631b8617dfc7

19445089 as geometric shapes

Circle

Radius = n
Diameter 38890178
Circumference 122177097.5016
Area 1.1878722673401E+15

Sphere

Radius = n
Volume 3.0797709278748E+22
Surface area 4.7514890693606E+15
Circumference 122177097.5016

Square

Length = n
Perimeter 77780356
Area 378111486217921
Diagonal 27499508.585352

Cube

Length = n
Surface area 2268668917307526
Volume 7.3524115014297E+21
Space diagonal 33679882.105699

Equilateral Triangle

Length = n
Perimeter 58335267
Area 1.637270762637E+14
Altitude 16839941.052849

Triangular Pyramid

Length = n
Surface area 1.637270762637E+14
Volume 8.6649000512249E+20
Height 9166502.861784