128465363 (number)

128465363 is an odd 9-digits composite number following 128465362 and preceding 128465364. In scientific notation, it is written as 1.28465363 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 118583400 positive integers (up to 128465363) that are relatively prime to 128465363.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred sixty-five thousand three hundred sixty-three

Notation

Scientific notation 1.28465363 × 10^8
Engineering notation 1.28465363 × 10^6

Prime Factorization of 128465363

Prime Factorization 13 × 9881951

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 128465363
Product of the distinct prime numbers

The prime factorization of 128465363 is 13 × 9881951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 53, 19, 801, 768, 9637, 6113, 33481, 88562, 840906, 742001, 8465224, 4124812, 11417136, 89423862, 921066887, 707361021, 9635116739, 8037170374

Basic calculations (n = 128465363)

Multiplication

n×y
n×2 256930726
n×3 385396089
n×4 513861452
n×5 642326815

Division

n÷y
n÷2 64232681.5
n÷3 42821787.666667
n÷3 32116340.75
n÷5 25693072.6

Exponentiation

ny
n2 16503349490721769
n3 2.1201087830414E+24
n4 2.7236054441291E+32
n5 3.4988896204882E+40

Nth Root

y√n
2√n 11334.256173212
3√n 504.57843195727
4√n 106.46246368186
5√n 41.855950594487

Divisors of 128465363

1, 13, 9881951, 128465363

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128465362
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128465363 can be divided by 4 positive divisors. The sum of these divisors (counting 128465363) is 1, the average is 0.25.

Base conversion 128465363

Base System Value
2 Binary 111101010000011100111010011
3 Ternary 22221201201100102
4 Quaternary 13222003213103
5 Quinary 230341342423
6 Senary 20425243015
8 Octal 752034723
10 Decimal 128465363
12 Duodecimal 3703346b
16 Hexadecimal 7a839d3
20 Vigesimal 202i383
36 Base36 24hgib

Cryptographic Hash Functions

md5 4d6486cefee111d135c1e8daecebfb6d
sha1 90e03328b9b38da0b9c6cd67b2ca884285801db5
sha256 7399461d5b8ed363bcfbc3ae03a74e7574fddd2a08200e614a37cba70988ae7a
sha512 1c202f6cc79c81681dcf98ca3e56636798f3ac10400a2ba81c9531976bfdce773847b8c6131978f6b33e492a9d7ea6dfc046d979efb8c22d8beb60e7e1567e34
ripemd-160 4175b7ad8c0061d3fad70967e6f774ac4b852866

128465363 as geometric shapes

Circle

Radius = n
Diameter 256930726
Circumference 807171681.28309
Area 5.1846801519676E+16

Sphere

Radius = n
Volume 8.8806909034856E+24
Surface area 2.0738720607871E+17
Circumference 807171681.28309

Square

Length = n
Perimeter 513861452
Area 16503349490721769
Diagonal 181677458.64978

Cube

Length = n
Surface area 99020096944330614
Volume 2.1201087830414E+24
Space diagonal 222508535.72878

Equilateral Triangle

Length = n
Perimeter 385396089
Area 7.146159953249E+15
Altitude 111254267.86439

Triangular Pyramid

Length = n
Surface area 7.146159953249E+15
Volume 2.4985721622363E+23
Height 60559152.883261