20374809 (number)

20374809 is an odd 8-digits composite number following 20374808 and preceding 20374810. In scientific notation, it is written as 2.0374809 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10745280 positive integers (up to 20374809) that are relatively prime to 20374809.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-four thousand eight hundred nine

Notation

Scientific notation 2.0374809 × 10^7
Engineering notation 2.0374809 × 10^6

Prime Factorization of 20374809

Prime Factorization 3 × 7 × 169 × 5741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20374809
Product of the distinct prime numbers

The prime factorization of 20374809 is 3 × 7 × 169 × 5741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 68, 54, 637, 169, 3644, 1098, 19990, 85199, 412060, 910160, 3687803, 5803887, 73851173, 38570684, 193614714, 631685304, 2160594398, 7938547221

Basic calculations (n = 20374809)

Multiplication

n×y
n×2 40749618
n×3 61124427
n×4 81499236
n×5 101874045

Division

n÷y
n÷2 10187404.5
n÷3 6791603
n÷3 5093702.25
n÷5 4074961.8

Exponentiation

ny
n2 415132841786481
n3 8.4582523610268E+21
n4 1.7233527632972E+29
n5 3.5112983391803E+36

Nth Root

y√n
2√n 4513.8463642441
3√n 273.12692510691
4√n 67.185164763094
5√n 28.961343805449

Divisors of 20374809

1, 3, 7, 21, 169, 507, 1183, 3549, 5741, 17223, 40187, 120561, 970229, 2910687, 6791603, 20374809

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 -20374808
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 20374809 can be divided by 16 positive divisors. The sum of these divisors (counting 20374809) is 1, the average is 0.0625.

Base conversion 20374809

Base System Value
2 Binary 1001101101110010100011001
3 Ternary 1102100010222120
4 Quaternary 1031232110121
5 Quinary 20203443214
6 Senary 2004411453
8 Octal 115562431
10 Decimal 20374809
12 Duodecimal 69a6b89
16 Hexadecimal 136e519
20 Vigesimal 676h09
36 Base36 c4pax

Cryptographic Hash Functions

md5 3cb95fe2e0b40dcd648c35d57182db29
sha1 3b6e5b1b0a9ab8e75947d1fdb2bc1faac33ca3df
sha256 ce0f4ceb70b21a75519f59b206d6b26b9af5b0ac2c0de4babe8428bf5241c033
sha512 fe8de7829aba478aab32000881b427018081d1b0b9542d8ce729ea78313b6e9a65f091411d4e8228df4feb36714cdcc2aba7b19db9e1084182266c029510eac8
ripemd-160 09dd8648c7d3978d819f26a310eb9ff6b25c42e8

20374809 as geometric shapes

Circle

Radius = n
Diameter 40749618
Circumference 128018700.54539
Area 1.3041782860203E+15

Sphere

Radius = n
Volume 3.542984463948E+22
Surface area 5.216713144081E+15
Circumference 128018700.54539

Square

Length = n
Perimeter 81499236
Area 415132841786481
Diagonal 28814331.218561

Cube

Length = n
Surface area 2490797050718886
Volume 8.4582523610268E+21
Space diagonal 35290204.382512

Equilateral Triangle

Length = n
Perimeter 61124427
Area 1.7975779346616E+14
Altitude 17645102.191256

Triangular Pyramid

Length = n
Surface area 1.7975779346616E+14
Volume 9.9681460024486E+20
Height 9604777.0728538