421004261 (number)

421004261 is an odd 9-digits composite number following 421004260 and preceding 421004262. In scientific notation, it is written as 4.21004261 × 10^8. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 398846124 positive integers (up to 421004261) that are relatively prime to 421004261.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million four thousand two hundred sixty-one

Notation

Scientific notation 4.21004261 × 10^8
Engineering notation 4.21004261 × 10^6

Prime Factorization of 421004261

Prime Factorization 19 × 22158119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421004261
Product of the distinct prime numbers

The prime factorization of 421004261 is 19 × 22158119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 39, 51, 325, 402, 6160, 7106, 8177, 57480, 154751, 115941, 7083477, 725835, 22473349, 76772023, 348379639, 966368838, 4865039968, 5324442418

Basic calculations (n = 421004261)

Multiplication

n×y
n×2 842008522
n×3 1263012783
n×4 1684017044
n×5 2105021305

Division

n÷y
n÷2 210502130.5
n÷3 140334753.66667
n÷3 105251065.25
n÷5 84200852.2

Exponentiation

ny
n2 177244587780156121
n3 7.4620726694634E+25
n4 3.1415643897357E+34
n5 1.3226119942846E+43

Nth Root

y√n
2√n 20518.388362637
3√n 749.48365111187
4√n 143.2424111869
5√n 53.071003335371

Divisors of 421004261

1, 19, 22158119, 421004261

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 -421004260
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 421004261 can be divided by 4 positive divisors. The sum of these divisors (counting 421004261) is 1, the average is 0.25.

Base conversion 421004261

Base System Value
2 Binary 11001000110000000001111100101
3 Ternary 1002100012020021102
4 Quaternary 121012000033211
5 Quinary 1330234114021
6 Senary 105435325445
8 Octal 3106001745
10 Decimal 421004261
12 Duodecimal b8bb0885
16 Hexadecimal 191803e5
20 Vigesimal 6bb5ad1
36 Base36 6ynkyt

Cryptographic Hash Functions

md5 2f1e027cffc25219a57adebc4bfd44cf
sha1 17881b82a0d887c46bc7460ef231bc7af193b93c
sha256 ab452a7ac1adad5b66bec9528d3d47e556731f0bb66a5a0f5393c5a78c3919b4
sha512 1a272e2f682f470f376f945715a96dc4578553c6434f06587c46d668e49f6f7dc9e7a28c2a93edd503c8aa6fa7f43ceb2c83305e69014eeb5ad46392278f59e4
ripemd-160 b015cce3af465496043eca6ef8cb99a2a05513e3

421004261 as geometric shapes

Circle

Radius = n
Diameter 842008522
Circumference 2645247786.9752
Area 5.5683029485869E+17

Sphere

Radius = n
Volume 3.1257056905253E+26
Surface area 2.2273211794348E+18
Circumference 2645247786.9752

Square

Length = n
Perimeter 1684017044
Area 177244587780156121
Diagonal 595389935.72306

Cube

Length = n
Surface area 1063467526680936726
Volume 7.4620726694634E+25
Space diagonal 729200770.25499

Equilateral Triangle

Length = n
Perimeter 1263012783
Area 7.6749157850458E+16
Altitude 364600385.12749

Triangular Pyramid

Length = n
Surface area 7.6749157850458E+16
Volume 8.7941369771407E+24
Height 198463311.90769