421656670 (number)

421656670 is an even 9-digits composite number following 421656669 and preceding 421656671. In scientific notation, it is written as 4.21656670 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 168662664 positive integers (up to 421656670) that are relatively prime to 421656670.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million six hundred fifty-six thousand six hundred seventy

Notation

Scientific notation 4.21656670 × 10^8
Engineering notation 4.21656670 × 10^6

Prime Factorization of 421656670

Prime Factorization 2 × 5 × 42165667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421656670
Product of the distinct prime numbers

The prime factorization of 421656670 is 2 × 5 × 42165667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 97, 94, 553, 262, 4112, 3114, 45521, 35061, 262808, 251655, 6422114, 3654540, 65626817, 85041928, 208249512, 587197899, 2842653965, 3576532715

Basic calculations (n = 421656670)

Multiplication

n×y
n×2 843313340
n×3 1264970010
n×4 1686626680
n×5 2108283350

Division

n÷y
n÷2 210828335
n÷3 140552223.33333
n÷3 105414167.5
n÷5 84331334

Exponentiation

ny
n2 177794347355488900
n3 7.4968172450739E+25
n4 3.1610829951564E+34
n5 1.3328917293313E+43

Nth Root

y√n
2√n 20534.28036236
3√n 749.87059693367
4√n 143.2978728466
5√n 53.087441438892

Divisors of 421656670

1, 2, 5, 10, 42165667, 84331334, 210828335, 421656670

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421656669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421656670 can be divided by 8 positive divisors. The sum of these divisors (counting 421656670) is 1, the average is 0.125.

Base conversion 421656670

Base System Value
2 Binary 11001001000011111100001011110
3 Ternary 1002101102101012201
4 Quaternary 121020133201132
5 Quinary 1330421003140
6 Senary 105501322114
8 Octal 3110374136
10 Decimal 421656670
12 Duodecimal b926633a
16 Hexadecimal 1921f85e
20 Vigesimal 6bf71da
36 Base36 6z1kda

Cryptographic Hash Functions

md5 9096bf024772030cf084c613532dd3cf
sha1 995cfbd516e295f1100010683769b6552ff893ef
sha256 4fdaed8424484977ba87674c5247e9eed14bc2a1955ae3bdc9da69111761bcf0
sha512 c64eb524eeb585cc349ba6d06999bac4e996f39b59288d8091cc862bac283b914efa94de6aeefcc8cc40f7ea38f060c82b0ff1768742fb67fadc3bc598f4e765
ripemd-160 7dae7582a15f586938c4a664dc6e59b0dd36eb74

421656670 as geometric shapes

Circle

Radius = n
Diameter 843313340
Circumference 2649346993.6183
Area 5.585574155018E+17

Sphere

Radius = n
Volume 3.1402594643239E+26
Surface area 2.2342296620072E+18
Circumference 2649346993.6183

Square

Length = n
Perimeter 1686626680
Area 177794347355488900
Diagonal 596312581.37908

Cube

Length = n
Surface area 1066766084132933400
Volume 7.4968172450739E+25
Space diagonal 730330775.7903

Equilateral Triangle

Length = n
Perimeter 1264970010
Area 7.6987210729564E+16
Altitude 365165387.89515

Triangular Pyramid

Length = n
Surface area 7.6987210729564E+16
Volume 8.83508385218E+24
Height 198770860.45969