421760400 (number)

421760400 is an even 9-digits composite number following 421760399 and preceding 421760401. In scientific notation, it is written as 4.21760400 × 10^8. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 112089600 positive integers (up to 421760400) that are relatively prime to 421760400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21760400 × 10^8
Engineering notation 4.21760400 × 10^6

Prime Factorization of 421760400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 15 × 631 × 557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 52720050
Product of the distinct prime numbers

The prime factorization of 421760400 is 2 × 2 × 2 × 2 × 5 × 15 × 631 × 557. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 55, 73, 511, 472, 8038, 5660, 760, 29578, 830347, 739517, 4808570, 6048620, 60209970, 90932357, 470566823, 457754157, 4583469368, 8493694905

Basic calculations (n = 421760400)

Multiplication

n×y
n×2 843520800
n×3 1265281200
n×4 1687041600
n×5 2108802000

Division

n÷y
n÷2 210880200
n÷3 140586800
n÷3 105440100
n÷5 84352080

Exponentiation

ny
n2 177881835008160000
n3 7.5023513885776E+25
n4 3.164194722587E+34
n5 1.3345320318762E+43

Nth Root

y√n
2√n 20536.805983405
3√n 749.93208273874
4√n 143.30668506181
5√n 53.090053145948

Divisors of 421760400

1, 2, 4, 5, 8, 10, 15, 16, 20, 30, 40, 60, 75, 80, 120, 150, 240, 300, 557, 600, 631, 1114, 1200, 1262, 2228, 2524, 2785, 3155, 4456, 5048, 5570, 6310, 8355, 8912, 9465, 10096, 11140, 12620, 16710, 18930, 22280, 25240, 33420, 37860, 41775, 44560, 47325, 50480, 66840, 75720, 83550, 94650, 133680, 151440, 167100, 189300, 334200, 351467, 378600, 668400, 702934, 757200, 1405868, 1757335, 2811736, 3514670, 5272005, 5623472, 7029340, 10544010, 14058680, 21088020, 26360025, 28117360, 42176040, 52720050, 84352080, 105440100, 210880200, 421760400

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421760399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421760400 can be divided by 80 positive divisors. The sum of these divisors (counting 421760400) is 1, the average is 0.0125.

Base conversion 421760400

Base System Value
2 Binary 11001001000111000110110010000
3 Ternary 1002101121122111120
4 Quaternary 121020320312100
5 Quinary 1330432313100
6 Senary 105503442240
8 Octal 3110706620
10 Decimal 421760400
12 Duodecimal b92b6380
16 Hexadecimal 19238d90
20 Vigesimal 6bg0100
36 Base36 6z3seo

Cryptographic Hash Functions

md5 a1f77273ac27dd816d0927efaa1c872c
sha1 079ead27c43ed2bb456372dd5fed116869612e5e
sha256 d4e3da37d4b47c34e7937ce5ec50056591500c0168da04b9b14a4be412665868
sha512 37cf1b9c1118af8062dfea05cf8454a52fa99ff02e1a252d8e9a0541d7a553a935b4e28554a0c4918d9ee60042a25608385331a9ecab03edf7a541dd887bd1a6
ripemd-160 2edb2beab2502e2093619002ee2a5c44b3e4cb9d

421760400 as geometric shapes

Circle

Radius = n
Diameter 843520800
Circumference 2649998748.4302
Area 5.5883226606871E+17

Sphere

Radius = n
Volume 3.1425776009339E+26
Surface area 2.2353290642748E+18
Circumference 2649998748.4302

Square

Length = n
Perimeter 1687041600
Area 177881835008160000
Diagonal 596459277.7519

Cube

Length = n
Surface area 1067291010048960000
Volume 7.5023513885776E+25
Space diagonal 730510441.42057

Equilateral Triangle

Length = n
Perimeter 1265281200
Area 7.7025093994429E+16
Altitude 365255220.71029

Triangular Pyramid

Length = n
Surface area 7.7025093994429E+16
Volume 8.8416059028458E+24
Height 198819759.25063