428614891 (number)

428614891 is an odd 9-digits prime number following 428614890 and preceding 428614892. In scientific notation, it is written as 4.28614891 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 428614890 positive integers (up to 428614891) that are relatively prime to 428614891.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million six hundred fourteen thousand eight hundred ninety-one

Notation

Scientific notation 4.28614891 × 10^8
Engineering notation 4.28614891 × 10^6

Prime Factorization of 428614891

Prime Factorization 428614891

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 428614891
Product of the distinct prime numbers

The prime factorization of 428614891 is 428614891. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 10, 69, 49, 955, 563, 9021, 5323, 31571, 88195, 438487, 245613, 3842137, 101878, 81484709, 85111302, 211349368, 968591028, 6060012000, 1972172614

Basic calculations (n = 428614891)

Multiplication

n×y
n×2 857229782
n×3 1285844673
n×4 1714459564
n×5 2143074455

Division

n÷y
n÷2 214307445.5
n÷3 142871630.33333
n÷3 107153722.75
n÷5 85722978.2

Exponentiation

ny
n2 183710724786941881
n3 7.8741152280086E+25
n4 3.3749630401744E+34
n5 1.4465594155934E+43

Nth Root

y√n
2√n 20703.016471036
3√n 753.97292679072
4√n 143.88542827902
5√n 53.261507085687

Divisors of 428614891

1, 428614891

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 428614892
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 214307446
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 20703.016495187
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999953338
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428614891 can be divided by 2 positive divisors. The sum of these divisors (counting 428614891) is 428614892, the average is 214307446.

Base conversion 428614891

Base System Value
2 Binary 11001100011000010010011101011
3 Ternary 1002212111220002121
4 Quaternary 121203002103223
5 Quinary 1334211134031
6 Senary 110310412111
8 Octal 3143022353
10 Decimal 428614891
12 Duodecimal bb661037
16 Hexadecimal 198c24eb
20 Vigesimal 6digh4b
36 Base36 736pd7

Cryptographic Hash Functions

md5 f1d09c0c77e9147124ea05895a424103
sha1 b1add0ce3dbab366ab19591ef9ebd9a4816280de
sha256 78a551bb6926e0a8aa31f06672687f021d0a697a50333767550b374fa10d989a
sha512 49bee979000d97e6c908a829354363749f5fc568de41983d37c07dd264fb23b5a60ec3468032694f8b867401522c1d867396dd1e6d9adbf897891ddbc54dbdc2
ripemd-160 bbe99f81f56b2337d29053a3dcfb91f0647e27d2

428614891 as geometric shapes

Circle

Radius = n
Diameter 857229782
Circumference 2693066785.5696
Area 5.7714426337631E+17

Sphere

Radius = n
Volume 3.2983016738442E+26
Surface area 2.3085770535053E+18
Circumference 2693066785.5696

Square

Length = n
Perimeter 1714459564
Area 183710724786941881
Diagonal 606152991.88727

Cube

Length = n
Surface area 1102264348721651286
Volume 7.8741152280086E+25
Space diagonal 742382768.0926

Equilateral Triangle

Length = n
Perimeter 1285844673
Area 7.9549077306572E+16
Altitude 371191384.0463

Triangular Pyramid

Length = n
Surface area 7.9549077306572E+16
Volume 9.2797337892819E+24
Height 202050997.29576