420128048 (number)

420128048 is an even 9-digits composite number following 420128047 and preceding 420128049. In scientific notation, it is written as 4.20128048 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 209286720 positive integers (up to 420128048) that are relatively prime to 420128048.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred twenty-eight thousand forty-eight

Notation

Scientific notation 4.20128048 × 10^8
Engineering notation 4.20128048 × 10^6

Prime Factorization of 420128048

Prime Factorization 2 × 2 × 2 × 2 × 271 × 96893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 52516006
Product of the distinct prime numbers

The prime factorization of 420128048 is 2 × 2 × 2 × 2 × 271 × 96893. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 29, 60, 949, 270, 6957, 6312, 92192, 62368, 37194, 33630, 1419933, 4635334, 29163131, 14613244, 366702645, 546137677, 5084109119, 3764955123

Basic calculations (n = 420128048)

Multiplication

n×y
n×2 840256096
n×3 1260384144
n×4 1680512192
n×5 2100640240

Division

n÷y
n÷2 210064024
n÷3 140042682.66667
n÷3 105032012
n÷5 84025609.6

Exponentiation

ny
n2 176507576716290304
n3 7.4155783663025E+25
n4 3.1154924638257E+34
n5 1.3089057673858E+43

Nth Root

y√n
2√n 20497.025345157
3√n 748.96333695167
4√n 143.16782231059
5√n 53.048894170132

Divisors of 420128048

1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 96893, 193786, 387572, 775144, 1550288, 26258003, 52516006, 105032012, 210064024, 420128048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -420128047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 420128048 can be divided by 20 positive divisors. The sum of these divisors (counting 420128048) is 1, the average is 0.05.

Base conversion 420128048

Base System Value
2 Binary 11001000010101010010100110000
3 Ternary 1002021112201100002
4 Quaternary 121002222110300
5 Quinary 1330023044143
6 Senary 105404445132
8 Octal 3102522460
10 Decimal 420128048
12 Duodecimal b88497a8
16 Hexadecimal 190aa530
20 Vigesimal 6b5g028
36 Base36 6y4svk

Cryptographic Hash Functions

md5 accd2add98b19aac31c644aecb683882
sha1 5d3ddc481ff746eca0d7dbfd162e2437055cff28
sha256 1d5bdbceab7b17371c9c2e5b7b74edec600bfdd5ff08d99f4192ca502b88ac1c
sha512 447d7290816bea9018f5646d238024c648511e19ec10a9b00ec4ad31eec03c45543e2b4a2009c94d09e80d1c2f931c01555f4796db461808cc2b45f2187c898b
ripemd-160 d7aef2e3937218d5e068e2563c62795f3ba468b0

420128048 as geometric shapes

Circle

Radius = n
Diameter 840256096
Circumference 2639742378.3276
Area 5.5451490631483E+17

Sphere

Radius = n
Volume 3.1062302023594E+26
Surface area 2.2180596252593E+18
Circumference 2639742378.3276

Square

Length = n
Perimeter 1680512192
Area 176507576716290304
Diagonal 594150783.41493

Cube

Length = n
Surface area 1059045460297741824
Volume 7.4155783663025E+25
Space diagonal 727683124.82074

Equilateral Triangle

Length = n
Perimeter 1260384144
Area 7.6430022698369E+16
Altitude 363841562.41037

Triangular Pyramid

Length = n
Surface area 7.6430022698369E+16
Volume 8.739342915388E+24
Height 198050261.13831