20377812 (number)

20377812 is an even 8-digits composite number following 20377811 and preceding 20377813. In scientific notation, it is written as 2.0377812 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5374080 positive integers (up to 20377812) that are relatively prime to 20377812.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-seven thousand eight hundred twelve

Notation

Scientific notation 2.0377812 × 10^7
Engineering notation 2.0377812 × 10^6

Prime Factorization of 20377812

Prime Factorization 2 × 2 × 7 × 13 × 3 × 18661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10188906
Product of the distinct prime numbers

The prime factorization of 20377812 is 2 × 2 × 7 × 13 × 3 × 18661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20377812)

Multiplication

n×y
n×2 40755624
n×3 61133436
n×4 81511248
n×5 101889060

Division

n÷y
n÷2 10188906
n÷3 6792604
n÷3 5094453
n÷5 4075562.4

Exponentiation

ny
n2 415255221907344
n3 8.4619928440461E+21
n4 1.7243689932132E+29
n5 3.5138867162327E+36

Nth Root

y√n
2√n 4514.1789951219
3√n 273.14034298097
4√n 67.18764019611
5√n 28.962197465363

Divisors of 20377812

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20377811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20377812 can be divided by 48 positive divisors. The sum of these divisors (counting 20377812) is 1, the average is 0.020833333333333.

Base conversion 20377812

Base System Value
2 Binary 1001101101111000011010100
3 Ternary 1102100022002210
4 Quaternary 1031233003110
5 Quinary 20204042222
6 Senary 2004433420
8 Octal 115570324
10 Decimal 20377812
12 Duodecimal 69a8870
16 Hexadecimal 136f0d4
20 Vigesimal 6774ac
36 Base36 c4rmc

Cryptographic Hash Functions

md5 c0a4ddec3b89974bb13b78a97e295fda
sha1 994fa2184a341ad974305da3e3453946cd9c0ea5
sha256 d77f72778778f63934fbfbc9301dec5739cc3d0353e536db967c98855c25b2cb
sha512 c1624b248be3e93778a03ab26baf917dd81489f738024f3de5547e1d51fb74cb0b5b7a32d3985a6a8bf859700894e0d1d9530f7f4450d73fb30149aa962d536e
ripemd-160 0243ef47309b5ba5419aecf11ce2efb1badd64fe

20377812 as geometric shapes

Circle

Radius = n
Diameter 40755624
Circumference 128037568.95087
Area 1.3045627545089E+15

Sphere

Radius = n
Volume 3.5445512738113E+22
Surface area 5.2182510180356E+15
Circumference 128037568.95087

Square

Length = n
Perimeter 81511248
Area 415255221907344
Diagonal 28818578.101889

Cube

Length = n
Surface area 2491531331444064
Volume 8.4619928440461E+21
Space diagonal 35295405.731087

Equilateral Triangle

Length = n
Perimeter 61133436
Area 1.7981078561295E+14
Altitude 17647702.865543

Triangular Pyramid

Length = n
Surface area 1.7981078561295E+14
Volume 9.9725542039618E+20
Height 9606192.7006297