421036780 (number)

421036780 is an even 9-digits composite number following 421036779 and preceding 421036781. In scientific notation, it is written as 4.21036780 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 168414704 positive integers (up to 421036780) that are relatively prime to 421036780.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million thirty-six thousand seven hundred eighty

Notation

Scientific notation 4.21036780 × 10^8
Engineering notation 4.21036780 × 10^6

Prime Factorization of 421036780

Prime Factorization 2 × 2 × 5 × 21051839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 210518390
Product of the distinct prime numbers

The prime factorization of 421036780 is 2 × 2 × 5 × 21051839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 70, 3, 120, 866, 1173, 7610, 55772, 34205, 449890, 131138, 9005140, 2314885, 32485549, 43060935, 797945472, 415088644, 3507230649, 2128743349

Basic calculations (n = 421036780)

Multiplication

n×y
n×2 842073560
n×3 1263110340
n×4 1684147120
n×5 2105183900

Division

n÷y
n÷2 210518390
n÷3 140345593.33333
n÷3 105259195
n÷5 84207356

Exponentiation

ny
n2 177271970112768400
n3 7.4638019480536E+25
n4 3.1425351387662E+34
n5 1.323122875863E+43

Nth Root

y√n
2√n 20519.180782868
3√n 749.50294769515
4√n 143.24517717141
5√n 53.071823166807

Divisors of 421036780

1, 2, 4, 5, 10, 20, 21051839, 42103678, 84207356, 105259195, 210518390, 421036780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421036779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421036780 can be divided by 12 positive divisors. The sum of these divisors (counting 421036780) is 1, the average is 0.083333333333333.

Base conversion 421036780

Base System Value
2 Binary 11001000110001000001011101100
3 Ternary 1002100020212212211
4 Quaternary 121012020023230
5 Quinary 1330241134110
6 Senary 105440140204
8 Octal 3106101354
10 Decimal 421036780
12 Duodecimal b9007664
16 Hexadecimal 191882ec
20 Vigesimal 6bb9bj0
36 Base36 6yoa24

Cryptographic Hash Functions

md5 b4d021a41543edc4238d77cd0784f467
sha1 1119ffe49bcec02e53d5031a8b18621a047886ec
sha256 3b56e7ef84e12bd42da055cf1d00bc42fe346e737754d5601039479d013ca511
sha512 f9e3c4833c7a6947b89ff7680068deea0c0d2dfb9a2c34b287b7dc34f083267dab92ea47c08b8ba9558d5355d09be455f8cf8fe5b8bd472f769060b949c16e4c
ripemd-160 ea970ef649184cd02fff385fa1fc077f14e2183e

421036780 as geometric shapes

Circle

Radius = n
Diameter 842073560
Circumference 2645452109.8782
Area 5.5691631899366E+17

Sphere

Radius = n
Volume 3.1264300490473E+26
Surface area 2.2276652759747E+18
Circumference 2645452109.8782

Square

Length = n
Perimeter 1684147120
Area 177271970112768400
Diagonal 595435924.5339

Cube

Length = n
Surface area 1063631820676610400
Volume 7.4638019480536E+25
Space diagonal 729257094.8152

Equilateral Triangle

Length = n
Perimeter 1263110340
Area 7.6761014748287E+16
Altitude 364628547.4076

Triangular Pyramid

Length = n
Surface area 7.6761014748287E+16
Volume 8.7961749515035E+24
Height 198478641.5113