420222257 (number)

420222257 is an odd 9-digits composite number following 420222256 and preceding 420222258. In scientific notation, it is written as 4.20222257 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 331039872 positive integers (up to 420222257) that are relatively prime to 420222257.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred twenty-two thousand two hundred fifty-seven

Notation

Scientific notation 4.20222257 × 10^8
Engineering notation 4.20222257 × 10^6

Prime Factorization of 420222257

Prime Factorization 13 × 7 × 233 × 19819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420222257
Product of the distinct prime numbers

The prime factorization of 420222257 is 13 × 7 × 233 × 19819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420222257)

Multiplication

n×y
n×2 840444514
n×3 1260666771
n×4 1680889028
n×5 2101111285

Division

n÷y
n÷2 210111128.5
n÷3 140074085.66667
n÷3 105055564.25
n÷5 84044451.4

Exponentiation

ny
n2 176586745278174049
n3 7.4205680657078E+25
n4 3.1182878607939E+34
n5 1.3103739628385E+43

Nth Root

y√n
2√n 20499.323330296
3√n 749.0193149755
4√n 143.17584758015
5√n 53.051273080602

Divisors of 420222257

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 -420222256
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 420222257 can be divided by 16 positive divisors. The sum of these divisors (counting 420222257) is 1, the average is 0.0625.

Base conversion 420222257

Base System Value
2 Binary 11001000011000001010100110001
3 Ternary 1002021201111120022
4 Quaternary 121003001110301
5 Quinary 1330034103012
6 Senary 105410453225
8 Octal 3103012461
10 Decimal 420222257
12 Duodecimal b8894215
16 Hexadecimal 190c1531
20 Vigesimal 6b67fch
36 Base36 6y6tkh

Cryptographic Hash Functions

md5 3905e8501f025981deb63ae223452b6d
sha1 b1a241aeb3227ec89dfa288384ad79c5014682e2
sha256 828fdffbf8fc56b8ad1fcd6661789eba908402514b2eee8d879ff6a51a33da35
sha512 ab05286902ff98dc58ac614383adcb5ac8acb9b39c96d1589993f1d656b382eeedd083e4f4d5e382f7e2617c3213d8c01b3839a7e47b18014b82d99df66fb565
ripemd-160 d91f770f51e5d816eb14ddcd3ccb7ad2e1e6231d

420222257 as geometric shapes

Circle

Radius = n
Diameter 840444514
Circumference 2640334310.9322
Area 5.5476362168724E+17

Sphere

Radius = n
Volume 3.1083202827588E+26
Surface area 2.219054486749E+18
Circumference 2640334310.9322

Square

Length = n
Perimeter 1680889028
Area 176586745278174049
Diagonal 594284015.06043

Cube

Length = n
Surface area 1059520471669044294
Volume 7.4205680657078E+25
Space diagonal 727846299.59527

Equilateral Triangle

Length = n
Perimeter 1260666771
Area 7.6464303691255E+16
Altitude 363923149.79763

Triangular Pyramid

Length = n
Surface area 7.6464303691255E+16
Volume 8.7452233325306E+24
Height 198094671.68681