420252008 (number)

420252008 is an even 9-digits composite number following 420252007 and preceding 420252009. In scientific notation, it is written as 4.20252008 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 191023600 positive integers (up to 420252008) that are relatively prime to 420252008.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred fifty-two thousand eight

Notation

Scientific notation 4.20252008 × 10^8
Engineering notation 4.20252008 × 10^6

Prime Factorization of 420252008

Prime Factorization 2 × 2 × 2 × 11 × 4775591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 105063002
Product of the distinct prime numbers

The prime factorization of 420252008 is 2 × 2 × 2 × 11 × 4775591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 77, 9, 336, 221, 7891, 1476, 38897, 65677, 1968, 387724, 4380121, 4874172, 74156866, 78785193, 885517674, 267927684, 6697684025, 1646978368

Basic calculations (n = 420252008)

Multiplication

n×y
n×2 840504016
n×3 1260756024
n×4 1681008032
n×5 2101260040

Division

n÷y
n÷2 210126004
n÷3 140084002.66667
n÷3 105063002
n÷5 84050401.6

Exponentiation

ny
n2 176611750228032064
n3 7.4221442669725E+25
n4 3.1191710318609E+34
n5 1.310837889435E+43

Nth Root

y√n
2√n 20500.048975551
3√n 749.03699097703
4√n 143.17838166271
5√n 53.052024246778

Divisors of 420252008

1, 2, 4, 8, 11, 22, 44, 88, 4775591, 9551182, 19102364, 38204728, 52531501, 105063002, 210126004, 420252008

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 -420252007
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 420252008 can be divided by 16 positive divisors. The sum of these divisors (counting 420252008) is 1, the average is 0.0625.

Base conversion 420252008

Base System Value
2 Binary 11001000011001000100101101000
3 Ternary 1002021210000101012
4 Quaternary 121003020211220
5 Quinary 1330041031013
6 Senary 105411243052
8 Octal 3103104550
10 Decimal 420252008
12 Duodecimal b88a9488
16 Hexadecimal 190c8968
20 Vigesimal 6b6ba08
36 Base36 6y7giw

Cryptographic Hash Functions

md5 723ccdb63a5f8b8d10b8c2a6d171192a
sha1 b5c0098f91bc3b736c18b18e9a2530dde280d85c
sha256 66e6713ef5d2fa7e5b81487aec4ea900b41f231f37b47afa98a687abfcf17308
sha512 cab06f99e7e7135564980f8c6b4def0bc10c2288eea71c6181f126b683d283622e995d4c08d23ee3ad25d084116c054001ccb70695465cbb61d9e44df92a55fe
ripemd-160 00a7521990a4b91aaafd66fe9f9a221dcb055055

420252008 as geometric shapes

Circle

Radius = n
Diameter 840504016
Circumference 2640521241.9783
Area 5.5484217705402E+17

Sphere

Radius = n
Volume 3.1089805204006E+26
Surface area 2.2193687082161E+18
Circumference 2640521241.9783

Square

Length = n
Perimeter 1681008032
Area 176611750228032064
Diagonal 594326089.32813

Cube

Length = n
Surface area 1059670501368192384
Volume 7.4221442669725E+25
Space diagonal 727897829.83884

Equilateral Triangle

Length = n
Perimeter 1260756024
Area 7.6475131152154E+16
Altitude 363948914.91942

Triangular Pyramid

Length = n
Surface area 7.6475131152154E+16
Volume 8.7470809035352E+24
Height 198108696.44271