427845385 (number)

427845385 is an odd 9-digits composite number following 427845384 and preceding 427845386. In scientific notation, it is written as 4.27845385 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 308248000 positive integers (up to 427845385) that are relatively prime to 427845385.

Interesting facts

Basic properties

Name

Name four hundred twenty-seven million eight hundred forty-five thousand three hundred eighty-five

Notation

Scientific notation 4.27845385 × 10^8
Engineering notation 4.27845385 × 10^6

Prime Factorization of 427845385

Prime Factorization 5 × 1177 × 72701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 427845385
Product of the distinct prime numbers

The prime factorization of 427845385 is 5 × 1177 × 72701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 427845385)

Multiplication

n×y
n×2 855690770
n×3 1283536155
n×4 1711381540
n×5 2139226925

Division

n÷y
n÷2 213922692.5
n÷3 142615128.33333
n÷3 106961346.25
n÷5 85569077

Exponentiation

ny
n2 183051673465798225
n3 7.8317813708869E+25
n4 3.3507915158629E+34
n5 1.4336206861591E+43

Nth Root

y√n
2√n 20684.42372898
3√n 753.52144593993
4√n 143.82080422867
5√n 53.242368920129

Divisors of 427845385

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 -427845384
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 427845385 can be divided by 8 positive divisors. The sum of these divisors (counting 427845385) is 1, the average is 0.125.

Base conversion 427845385

Base System Value
2 Binary 11001100000000110011100001001
3 Ternary 1002211001210112101
4 Quaternary 121200012130021
5 Quinary 1334012023020
6 Senary 110242113401
8 Octal 3140063411
10 Decimal 427845385
12 Duodecimal bb34b861
16 Hexadecimal 19806709
20 Vigesimal 6de0d95
36 Base36 72q7m1

Cryptographic Hash Functions

md5 54e0b24c60dbbc416be95849c7870830
sha1 7b9c9b1a34ea6af242127677335cedaa737e6ea7
sha256 0d917848906777378e9300e63a25add7e636a2711488d09c74f8a19067e7f86c
sha512 b1b2cc04dff158f2234764c943052488d59b153d421ac36cafe82e5a1051c0a145746f633491de51ab494488711be49dbc59c515d3a4c1bf0530bf0f61fa60be
ripemd-160 565d179ff22ea0645ca5fd8f98f8bee396f2d933

427845385 as geometric shapes

Circle

Radius = n
Diameter 855690770
Circumference 2688231836.7766
Area 5.7507379258747E+17

Sphere

Radius = n
Volume 3.2805689092399E+26
Surface area 2.3002951703499E+18
Circumference 2688231836.7766

Square

Length = n
Perimeter 1711381540
Area 183051673465798225
Diagonal 605064746.06574

Cube

Length = n
Surface area 1098310040794789350
Volume 7.8317813708869E+25
Space diagonal 741049944.60387

Equilateral Triangle

Length = n
Perimeter 1283536155
Area 7.9263699713318E+16
Altitude 370524972.30193

Triangular Pyramid

Length = n
Surface area 7.9263699713318E+16
Volume 9.2298428602076E+24
Height 201688248.68858