421369912 (number)

421369912 is an even 9-digits composite number following 421369911 and preceding 421369913. In scientific notation, it is written as 4.21369912 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 204990624 positive integers (up to 421369912) that are relatively prime to 421369912.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million three hundred sixty-nine thousand nine hundred twelve

Notation

Scientific notation 4.21369912 × 10^8
Engineering notation 4.21369912 × 10^6

Prime Factorization of 421369912

Prime Factorization 2 × 2 × 2 × 37 × 1423547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105342478
Product of the distinct prime numbers

The prime factorization of 421369912 is 2 × 2 × 2 × 37 × 1423547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 57, 59, 841, 312, 5599, 8335, 72499, 7828, 391015, 415831, 8248773, 4559773, 82786195, 29886601, 390405899, 420655224, 6899118680, 1588085539

Basic calculations (n = 421369912)

Multiplication

n×y
n×2 842739824
n×3 1264109736
n×4 1685479648
n×5 2106849560

Division

n÷y
n÷2 210684956
n÷3 140456637.33333
n÷3 105342478
n÷5 84273982.4

Exponentiation

ny
n2 177552602738887744
n3 7.4815324591456E+25
n4 3.1524926739353E+34
n5 1.3283655605968E+43

Nth Root

y√n
2√n 20527.296753348
3√n 749.70056906332
4√n 143.27350331917
5√n 53.080218789526

Divisors of 421369912

1, 2, 4, 8, 37, 74, 148, 296, 1423547, 2847094, 5694188, 11388376, 52671239, 105342478, 210684956, 421369912

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 -421369911
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 421369912 can be divided by 16 positive divisors. The sum of these divisors (counting 421369912) is 1, the average is 0.0625.

Base conversion 421369912

Base System Value
2 Binary 11001000111011001100000111000
3 Ternary 1002100212210212001
4 Quaternary 121013121200320
5 Quinary 1330332314122
6 Senary 105451230344
8 Octal 3107314070
10 Decimal 421369912
12 Duodecimal b91483b4
16 Hexadecimal 191d9838
20 Vigesimal 6bdb4fc
36 Base36 6yvf3s

Cryptographic Hash Functions

md5 7c91115fec81a2361554d036d30e661d
sha1 ef416bbdadbbc4beec3fc4690b4c991e47cbd836
sha256 5a630b50c3e72d56621694d31dfdc0c3d4b999661feccd34bf35ae595991108c
sha512 df83e2df746fe042a246ced161401a6f1e400540e171d5c5b419fd65fb02c8adedf5b5ac0bf2951ec5a5f368fd26fac94cb80a09fed298a1caf57f0a4ef6c0b9
ripemd-160 391b2dee2e714cd09da3a35b10a96d00643a15df

421369912 as geometric shapes

Circle

Radius = n
Diameter 842739824
Circumference 2647545239.966
Area 5.5779795239024E+17

Sphere

Radius = n
Volume 3.1338569881661E+26
Surface area 2.2311918095609E+18
Circumference 2647545239.966

Square

Length = n
Perimeter 1685479648
Area 177552602738887744
Diagonal 595907044.32636

Cube

Length = n
Surface area 1065315616433326464
Volume 7.4815324591456E+25
Space diagonal 729834096.36483

Equilateral Triangle

Length = n
Perimeter 1264109736
Area 7.6882532239962E+16
Altitude 364917048.18241

Triangular Pyramid

Length = n
Surface area 7.6882532239962E+16
Volume 8.8170705592152E+24
Height 198635681.44212