421609912 (number)

421609912 is an even 9-digits composite number following 421609911 and preceding 421609913. In scientific notation, it is written as 4.21609912 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 206827296 positive integers (up to 421609912) that are relatively prime to 421609912.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million six hundred nine thousand nine hundred twelve

Notation

Scientific notation 4.21609912 × 10^8
Engineering notation 4.21609912 × 10^6

Prime Factorization of 421609912

Prime Factorization 2 × 2 × 2 × 53 × 994363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105402478
Product of the distinct prime numbers

The prime factorization of 421609912 is 2 × 2 × 2 × 53 × 994363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 36, 20, 895, 882, 948, 7201, 92244, 40343, 725900, 480947, 443986, 5544443, 90963912, 16294768, 832693524, 243378116, 2439783444, 146046904

Basic calculations (n = 421609912)

Multiplication

n×y
n×2 843219824
n×3 1264829736
n×4 1686439648
n×5 2108049560

Division

n÷y
n÷2 210804956
n÷3 140536637.33333
n÷3 105402478
n÷5 84321982.4

Exponentiation

ny
n2 177754917896647744
n3 7.4943235291973E+25
n4 3.1596810836444E+34
n5 1.3321528636234E+43

Nth Root

y√n
2√n 20533.141795643
3√n 749.84287790064
4√n 143.29390006432
5√n 53.086264001002

Divisors of 421609912

1, 2, 4, 8, 53, 106, 212, 424, 994363, 1988726, 3977452, 7954904, 52701239, 105402478, 210804956, 421609912

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 -421609911
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 421609912 can be divided by 16 positive divisors. The sum of these divisors (counting 421609912) is 1, the average is 0.0625.

Base conversion 421609912

Base System Value
2 Binary 11001001000010100000110111000
3 Ternary 1002101100000001221
4 Quaternary 121020110012320
5 Quinary 1330413004122
6 Senary 105500321424
8 Octal 3110240670
10 Decimal 421609912
12 Duodecimal b9243274
16 Hexadecimal 192141b8
20 Vigesimal 6bf14fc
36 Base36 6z0kag

Cryptographic Hash Functions

md5 00adcda736c10841c45b9fbb21d3ae40
sha1 d8eee4b6c423f8600311e201d375ce12d62892a9
sha256 baf0f048e9ff9248ce86f463b0b749e69e805ad1d3c2b5520d395c0775fb9409
sha512 ce377fd5f48442daa77b4877b0be30837833b0173c54e847328198be59202218e3208624c246349fb965ebfab00686b0b20053da6e40312341efe60af0e1aa71
ripemd-160 0a02f1ebb3635d6694f9a40cf4d006f13153141e

421609912 as geometric shapes

Circle

Radius = n
Diameter 843219824
Circumference 2649053204.4397
Area 5.5843354420357E+17

Sphere

Radius = n
Volume 3.1392148990602E+26
Surface area 2.2337341768143E+18
Circumference 2649053204.4397

Square

Length = n
Perimeter 1686439648
Area 177754917896647744
Diagonal 596246455.58133

Cube

Length = n
Surface area 1066529507379886464
Volume 7.4943235291973E+25
Space diagonal 730249788.55864

Equilateral Triangle

Length = n
Perimeter 1264829736
Area 7.6970137273057E+16
Altitude 365124894.27932

Triangular Pyramid

Length = n
Surface area 7.6970137273057E+16
Volume 8.8321449798355E+24
Height 198748818.52711