128460416 (number)

128460416 is an even 9-digits composite number following 128460415 and preceding 128460417. In scientific notation, it is written as 1.28460416 × 10^8. The sum of its digits is 32. It has a total of 10 prime factors and 64 positive divisors. There are 54758400 positive integers (up to 128460416) that are relatively prime to 128460416.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred sixty thousand four hundred sixteen

Notation

Scientific notation 1.28460416 × 10^8
Engineering notation 1.28460416 × 10^6

Prime Factorization of 128460416

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 311 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2007194
Product of the distinct prime numbers

The prime factorization of 128460416 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 311 × 461. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 6, 46, 41, 983, 797, 8139, 8018, 71125, 27048, 231061, 857632, 7740692, 2997256, 37616464, 16550272, 659127666, 148129275, 9215206945, 3552257115

Basic calculations (n = 128460416)

Multiplication

n×y
n×2 256920832
n×3 385381248
n×4 513841664
n×5 642302080

Division

n÷y
n÷2 64230208
n÷3 42820138.666667
n÷3 32115104
n÷5 25692083.2

Exponentiation

ny
n2 16502078478893056
n3 2.1198638662632E+24
n4 2.7231859412355E+32
n5 3.4982159885646E+40

Nth Root

y√n
2√n 11334.037938881
3√n 504.57195503231
4√n 106.46143874136
5√n 41.855628228097

Divisors of 128460416

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 311, 448, 461, 622, 896, 922, 1244, 1844, 2177, 2488, 3227, 3688, 4354, 4976, 6454, 7376, 8708, 9952, 12908, 14752, 17416, 19904, 25816, 29504, 34832, 39808, 51632, 59008, 69664, 103264, 139328, 143371, 206528, 278656, 286742, 413056, 573484, 1003597, 1146968, 2007194, 2293936, 4014388, 4587872, 8028776, 9175744, 16057552, 18351488, 32115104, 64230208, 128460416

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 -128460415
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 128460416 can be divided by 64 positive divisors. The sum of these divisors (counting 128460416) is 1, the average is 0.015625.

Base conversion 128460416

Base System Value
2 Binary 111101010000010011010000000
3 Ternary 22221201110120012
4 Quaternary 13222002122000
5 Quinary 230341213131
6 Senary 20425204052
8 Octal 752023200
10 Decimal 128460416
12 Duodecimal 37030628
16 Hexadecimal 7a82680
20 Vigesimal 202hb0g
36 Base36 24hcow

Cryptographic Hash Functions

md5 15e123eaeaac59049bce0fc9b104d115
sha1 faa07a13431371cdaa29740b5c99e5fa71fc44bd
sha256 a63d569cc18b3a533b47ffc6ff3e776e7c94ec34aaf4e1221bf1598c00dd518f
sha512 d9fe66c22f15ef162e29c179d94ff97a9b3825b5fd19bed8fb020be81b4ef205c0aa0ce6740fe01df852add5f2432420b0c442b1ab840c860df7bae194b8e6b9
ripemd-160 c08adf54cbf12a265f38373716c840511d12521c

128460416 as geometric shapes

Circle

Radius = n
Diameter 256920832
Circumference 807140598.36538
Area 5.1842808518253E+16

Sphere

Radius = n
Volume 8.8796649984841E+24
Surface area 2.0737123407301E+17
Circumference 807140598.36538

Square

Length = n
Perimeter 513841664
Area 16502078478893056
Diagonal 181670462.53529

Cube

Length = n
Surface area 99012470873358336
Volume 2.1198638662632E+24
Space diagonal 222499967.27343

Equilateral Triangle

Length = n
Perimeter 385381248
Area 7.1456095889829E+15
Altitude 111249983.63672

Triangular Pyramid

Length = n
Surface area 7.1456095889829E+15
Volume 2.4982835250451E+23
Height 60556820.845097