420091008 (number)

420091008 is an even 9-digits composite number following 420091007 and preceding 420091009. In scientific notation, it is written as 4.20091008 × 10^8. The sum of its digits is 24. It has a total of 10 prime factors and 64 positive divisors. There are 139742208 positive integers (up to 420091008) that are relatively prime to 420091008.

Interesting facts

Basic properties

Name

Name four hundred twenty million ninety-one thousand eight

Notation

Scientific notation 4.20091008 × 10^8
Engineering notation 4.20091008 × 10^6

Prime Factorization of 420091008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1543 × 709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 6563922
Product of the distinct prime numbers

The prime factorization of 420091008 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1543 × 709. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 7, 84, 65, 235, 87, 1496, 4986, 21081, 60, 394169, 838321, 5031145, 6540715, 5848388, 73750783, 739048180, 282834351, 5662000524, 514746416

Basic calculations (n = 420091008)

Multiplication

n×y
n×2 840182016
n×3 1260273024
n×4 1680364032
n×5 2100455040

Division

n÷y
n÷2 210045504
n÷3 140030336
n÷3 105022752
n÷5 84018201.6

Exponentiation

ny
n2 176476455002456064
n3 7.4136171870248E+25
n4 3.1143939170234E+34
n5 1.3083288799114E+43

Nth Root

y√n
2√n 20496.121779498
3√n 748.94132587082
4√n 143.1646666587
5√n 53.047958740875

Divisors of 420091008

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 709, 1418, 1543, 2127, 2836, 3086, 4254, 4629, 5672, 6172, 8508, 9258, 11344, 12344, 17016, 18516, 22688, 24688, 34032, 37032, 45376, 49376, 68064, 74064, 90752, 98752, 136128, 148128, 197504, 272256, 296256, 592512, 1093987, 2187974, 3281961, 4375948, 6563922, 8751896, 13127844, 17503792, 26255688, 35007584, 52511376, 70015168, 105022752, 140030336, 210045504, 420091008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420091007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420091008 can be divided by 64 positive divisors. The sum of these divisors (counting 420091008) is 1, the average is 0.015625.

Base conversion 420091008

Base System Value
2 Binary 11001000010100001010010000000
3 Ternary 1002021110211112020
4 Quaternary 121002201102000
5 Quinary 1330020403013
6 Senary 105404001440
8 Octal 3102412200
10 Decimal 420091008
12 Duodecimal b8830280
16 Hexadecimal 190a1480
20 Vigesimal 6b5b7a8
36 Base36 6y40ao

Cryptographic Hash Functions

md5 0e2d4526de9cdf735e4ebf359bae458b
sha1 69dc2fa3edd4d2be27f77bb40ea683d360e78b31
sha256 74bb474ddfce5f1d210655dc24b3e4bd336fa9e66c0d1df4ed29fd1809847c67
sha512 91a286ff7e7647d78846a9dea73ac2d06564098ce4cc0e2c34bd11330ee03c581d0712d03bcec1e166496c0dab7a547480679284010a00da861ae9ace148a194
ripemd-160 039bfc31f44bd987c664bd1aa5e897c5f5d8c4ab

420091008 as geometric shapes

Circle

Radius = n
Diameter 840182016
Circumference 2639509649.1439
Area 5.5441713456729E+17

Sphere

Radius = n
Volume 3.1054087055046E+26
Surface area 2.2176685382691E+18
Circumference 2639509649.1439

Square

Length = n
Perimeter 1680364032
Area 176476455002456064
Diagonal 594098400.94458

Cube

Length = n
Surface area 1058858730014736384
Volume 7.4136171870248E+25
Space diagonal 727618969.65882

Equilateral Triangle

Length = n
Perimeter 1260273024
Area 7.6416546600974E+16
Altitude 363809484.82941

Triangular Pyramid

Length = n
Surface area 7.6416546600974E+16
Volume 8.737031643444E+24
Height 198032800.31486