20349817 (number)

20349817 is an odd 8-digits composite number following 20349816 and preceding 20349818. In scientific notation, it is written as 2.0349817 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 18576000 positive integers (up to 20349817) that are relatively prime to 20349817.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand eight hundred seventeen

Notation

Scientific notation 2.0349817 × 10^7
Engineering notation 2.0349817 × 10^6

Prime Factorization of 20349817

Prime Factorization 41 × 173 × 19 × 151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20349817
Product of the distinct prime numbers

The prime factorization of 20349817 is 41 × 173 × 19 × 151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 44, 44, 557, 516, 511, 6431, 17563, 29837, 38826, 353984, 9484238, 452181, 27313237, 71041629, 337113764, 988016956, 7718766997, 8455825270

Basic calculations (n = 20349817)

Multiplication

n×y
n×2 40699634
n×3 61049451
n×4 81399268
n×5 101749085

Division

n÷y
n÷2 10174908.5
n÷3 6783272.3333333
n÷3 5087454.25
n÷5 4069963.4

Exponentiation

ny
n2 414115051933489
n3 8.427165523792E+21
n4 1.7149127623788E+29
n5 3.4898160885372E+36

Nth Root

y√n
2√n 4511.0771440976
3√n 273.01520576166
4√n 67.164552735037
5√n 28.954235446339

Divisors of 20349817

1, 19, 41, 151, 173, 779, 2869, 3287, 6191, 7093, 26123, 117629, 134767, 496337, 1071043, 20349817

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 -20349816
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 20349817 can be divided by 16 positive divisors. The sum of these divisors (counting 20349817) is 1, the average is 0.0625.

Base conversion 20349817

Base System Value
2 Binary 1001101101000001101111001
3 Ternary 1102021212200221
4 Quaternary 1031220031321
5 Quinary 20202143232
6 Senary 2004100041
8 Octal 115501571
10 Decimal 20349817
12 Duodecimal 6994621
16 Hexadecimal 1368379
20 Vigesimal 673eah
36 Base36 c460p

Cryptographic Hash Functions

md5 420f46b54521a3f916be0120f6028113
sha1 197ba89d8694b98ab83cda244ac58d06cc232ba6
sha256 6edce2e1fc6b709059558d7edebc09b3e5be751c139a6122a1cbd566d17871ce
sha512 769836d7cff5e11e304dc1fd01678c731bd3c719b2a4a7fc68e5734d911b7055e0aa02564355838dc335d3204234a1e97411127fac4969ee3a6f7257dfc1ff1a
ripemd-160 aee3be804bed876ec40b7f92a20377bec3e8d3d5

20349817 as geometric shapes

Circle

Radius = n
Diameter 40699634
Circumference 127861671.17819
Area 1.3009808048952E+15

Sphere

Radius = n
Volume 3.5299628400173E+22
Surface area 5.2039232195808E+15
Circumference 127861671.17819

Square

Length = n
Perimeter 81399268
Area 414115051933489
Diagonal 28778987.193211

Cube

Length = n
Surface area 2484690311600934
Volume 8.427165523792E+21
Space diagonal 35246916.968729

Equilateral Triangle

Length = n
Perimeter 61049451
Area 1.7931707753196E+14
Altitude 17623458.484364

Triangular Pyramid

Length = n
Surface area 1.7931707753196E+14
Volume 9.9315098134247E+20
Height 9592995.7310702