421622018 (number)

421622018 is an even 9-digits composite number following 421622017 and preceding 421622019. In scientific notation, it is written as 4.21622018 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 210811008 positive integers (up to 421622018) that are relatively prime to 421622018.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million six hundred twenty-two thousand eighteen

Notation

Scientific notation 4.21622018 × 10^8
Engineering notation 4.21622018 × 10^6

Prime Factorization of 421622018

Prime Factorization 2 × 210811009

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421622018
Product of the distinct prime numbers

The prime factorization of 421622018 is 2 × 210811009. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 85, 99, 770, 162, 8890, 625, 69362, 8457, 523697, 414484, 3711833, 7577180, 79917862, 77190134, 749769158, 971678012, 7381528483, 3304111510

Basic calculations (n = 421622018)

Multiplication

n×y
n×2 843244036
n×3 1264866054
n×4 1686488072
n×5 2108110090

Division

n÷y
n÷2 210811009
n÷3 140540672.66667
n÷3 105405504.5
n÷5 84324403.6

Exponentiation

ny
n2 177765126062392324
n3 7.494969118045E+25
n4 3.1600440043978E+34
n5 1.332344130103E+43

Nth Root

y√n
2√n 20533.436585238
3√n 749.85005476464
4√n 143.29492867941
5√n 53.086568858603

Divisors of 421622018

1, 2, 210811009, 421622018

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421622017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421622018 can be divided by 4 positive divisors. The sum of these divisors (counting 421622018) is 1, the average is 0.25.

Base conversion 421622018

Base System Value
2 Binary 11001001000010111000100000010
3 Ternary 1002101100121200022
4 Quaternary 121020113010002
5 Quinary 1330413401033
6 Senary 105500453442
8 Octal 3110270402
10 Decimal 421622018
12 Duodecimal b924a282
16 Hexadecimal 19217102
20 Vigesimal 6bf2f0i
36 Base36 6z0tmq

Cryptographic Hash Functions

md5 0dfc7907465b739475017bad09453086
sha1 058a8b244896f79bcdb93f4b9f06401cc0d7ce62
sha256 a7bed61eb511d2abc72be22f815fe25bdaedb131ebd54e5e618b131d16603caa
sha512 a56e275e4f1994886c8764bf8a036352c6cfda2a1bf056edee7fd7f9e39a6bdec782a32f9f86e954526d2019b2e37f884d94e87b39a5b2caeb399f6de00477c9
ripemd-160 5102234f84c0f137de140d5c1498ac2e4b68a0bb

421622018 as geometric shapes

Circle

Radius = n
Diameter 843244036
Circumference 2649129268.681
Area 5.5846561410208E+17

Sphere

Radius = n
Volume 3.1394853226843E+26
Surface area 2.2338624564083E+18
Circumference 2649129268.681

Square

Length = n
Perimeter 1686488072
Area 177765126062392324
Diagonal 596263576.05071

Cube

Length = n
Surface area 1066590756374353944
Volume 7.494969118045E+25
Space diagonal 730270756.76572

Equilateral Triangle

Length = n
Perimeter 1264866054
Area 7.6974557538487E+16
Altitude 365135378.38286

Triangular Pyramid

Length = n
Surface area 7.6974557538487E+16
Volume 8.832905813589E+24
Height 198754525.35024