420021711 (number)

420021711 is an odd 9-digits composite number following 420021710 and preceding 420021712. In scientific notation, it is written as 4.20021711 × 10^8. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 278971920 positive integers (up to 420021711) that are relatively prime to 420021711.

Interesting facts

Basic properties

Name

Name four hundred twenty million twenty-one thousand seven hundred eleven

Notation

Scientific notation 4.20021711 × 10^8
Engineering notation 4.20021711 × 10^6

Prime Factorization of 420021711

Prime Factorization 9 × 269 × 173491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420021711
Product of the distinct prime numbers

The prime factorization of 420021711 is 9 × 269 × 173491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 63, 80, 44, 507, 7433, 1787, 64949, 14263, 54342, 909511, 5122302, 9123683, 37302093, 27788457, 548160533, 131660792, 3950359654, 8098217619

Basic calculations (n = 420021711)

Multiplication

n×y
n×2 840043422
n×3 1260065133
n×4 1680086844
n×5 2100108555

Division

n÷y
n÷2 210010855.5
n÷3 140007237
n÷3 105005427.75
n÷5 84004342.2

Exponentiation

ny
n2 176418237711367521
n3 7.4099490055133E+25
n4 3.1123394597185E+34
n5 1.3072501450838E+43

Nth Root

y√n
2√n 20494.431219236
3√n 748.90014253986
4√n 143.15876228592
5√n 53.046208497757

Divisors of 420021711

1, 9, 269, 2421, 173491, 1561419, 46669079, 420021711

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420021710
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420021711 can be divided by 8 positive divisors. The sum of these divisors (counting 420021711) is 1, the average is 0.125.

Base conversion 420021711

Base System Value
2 Binary 11001000010010000010111001111
3 Ternary 1002021100022110200
4 Quaternary 121002100113033
5 Quinary 1330011143321
6 Senary 105402304543
8 Octal 3102202717
10 Decimal 420021711
12 Duodecimal b87b8153
16 Hexadecimal 190905cf
20 Vigesimal 6b52e5b
36 Base36 6y2itr

Cryptographic Hash Functions

md5 5777fe3a53713d2535c02453bf49943b
sha1 72b412cf46296193796a00b1a181a801c2078a06
sha256 e3cc72d9b7b18720caab690a481157e4d8647cbf58f20dfceee1d2a31eae82a5
sha512 a5d83af318234c3276d34a1b62aa92af97eaa25d80718d6d9ec2a99ff9af56ba801b35f5f69a523c516ab0b4106538f0ef29cab851c8938fdc948c3a03e8fd99
ripemd-160 ee4f18cb01ed574255f73124e143a001d17e0423

420021711 as geometric shapes

Circle

Radius = n
Diameter 840043422
Circumference 2639074243.2516
Area 5.5423423955329E+17

Sphere

Radius = n
Volume 3.1038721812261E+26
Surface area 2.2169369582132E+18
Circumference 2639074243.2516

Square

Length = n
Perimeter 1680086844
Area 176418237711367521
Diagonal 594000400.18735

Cube

Length = n
Surface area 1058509426268205126
Volume 7.4099490055133E+25
Space diagonal 727498943.73401

Equilateral Triangle

Length = n
Perimeter 1260065133
Area 7.6391337774463E+16
Altitude 363749471.86701

Triangular Pyramid

Length = n
Surface area 7.6391337774463E+16
Volume 8.732708650075E+24
Height 198000133.39578