428977140 (number)

428977140 is an even 9-digits composite number following 428977139 and preceding 428977141. In scientific notation, it is written as 4.28977140 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 108573696 positive integers (up to 428977140) that are relatively prime to 428977140.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million nine hundred seventy-seven thousand one hundred forty

Notation

Scientific notation 4.28977140 × 10^8
Engineering notation 4.28977140 × 10^6

Prime Factorization of 428977140

Prime Factorization 2 × 2 × 15 × 137 × 23 × 2269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 214488570
Product of the distinct prime numbers

The prime factorization of 428977140 is 2 × 2 × 15 × 137 × 23 × 2269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 87, 76, 864, 676, 5071, 2122, 92031, 5447, 660072, 782881, 9844433, 2850082, 95390639, 21447795, 821383270, 554340615, 5639585546, 7655628133

Basic calculations (n = 428977140)

Multiplication

n×y
n×2 857954280
n×3 1286931420
n×4 1715908560
n×5 2144885700

Division

n÷y
n÷2 214488570
n÷3 142992380
n÷3 107244285
n÷5 85795428

Exponentiation

ny
n2 184021386642579600
n3 7.8940968140768E+25
n4 3.3863870741858E+34
n5 1.4526826420172E+43

Nth Root

y√n
2√n 20711.763324256
3√n 754.18527672333
4√n 143.91582027094
5√n 53.27050696357

Divisors of 428977140

1, 2, 4, 15, 23, 30, 46, 60, 92, 137, 274, 345, 548, 690, 1380, 2055, 2269, 3151, 4110, 4538, 6302, 8220, 9076, 12604, 34035, 47265, 52187, 68070, 94530, 104374, 136140, 189060, 208748, 310853, 621706, 782805, 1243412, 1565610, 3131220, 4662795, 7149619, 9325590, 14299238, 18651180, 28598476, 107244285, 214488570, 428977140

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428977139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428977140 can be divided by 48 positive divisors. The sum of these divisors (counting 428977140) is 1, the average is 0.020833333333333.

Base conversion 428977140

Base System Value
2 Binary 11001100100011010101111110100
3 Ternary 1002220012022000020
4 Quaternary 121210122233310
5 Quinary 1334304232030
6 Senary 110322245140
8 Octal 3144325764
10 Decimal 428977140
12 Duodecimal bb7b67b0
16 Hexadecimal 1991abf4
20 Vigesimal 6e122h0
36 Base36 73egvo

Cryptographic Hash Functions

md5 6f83973d4bbc012fa664dbb0d6ffefda
sha1 30d8e8dd421d3514ee758a06250a9593bf4ef21f
sha256 e23c9475baa98c43047d2bc17cf8c608b4ac1402a8bcba94114442a0fab47371
sha512 85b0494d964b29f1d7eb28637c9a6bce8eda8525e4d8bd6d283639805cbd5b81928bbb8c2b3fdc159a2857eaaa4c50f7d5b323ee6fb5ca105cf34a5965d1b388
ripemd-160 ed83ff745d07d1eae9fe0537b75f83023238d92a

428977140 as geometric shapes

Circle

Radius = n
Diameter 857954280
Circumference 2695342863.1639
Area 5.7812023637973E+17

Sphere

Radius = n
Volume 3.306671541044E+26
Surface area 2.3124809455189E+18
Circumference 2695342863.1639

Square

Length = n
Perimeter 1715908560
Area 184021386642579600
Diagonal 606665289.33602

Cube

Length = n
Surface area 1104128319855477600
Volume 7.8940968140768E+25
Space diagonal 743010201.76559

Equilateral Triangle

Length = n
Perimeter 1286931420
Area 7.9683597836056E+16
Altitude 371505100.88279

Triangular Pyramid

Length = n
Surface area 7.9683597836056E+16
Volume 9.3032823142947E+24
Height 202221763.11201