128332315 (number)

128332315 is an odd 9-digits composite number following 128332314 and preceding 128332316. In scientific notation, it is written as 1.28332315 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 102588480 positive integers (up to 128332315) that are relatively prime to 128332315.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million three hundred thirty-two thousand three hundred fifteen

Notation

Scientific notation 1.28332315 × 10^8
Engineering notation 1.28332315 × 10^6

Prime Factorization of 128332315

Prime Factorization 5 × 17911 × 1433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128332315
Product of the distinct prime numbers

The prime factorization of 128332315 is 5 × 17911 × 1433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128332315)

Multiplication

n×y
n×2 256664630
n×3 384996945
n×4 513329260
n×5 641661575

Division

n÷y
n÷2 64166157.5
n÷3 42777438.333333
n÷3 32083078.75
n÷5 25666463

Exponentiation

ny
n2 16469183073259225
n3 2.1135283899502E+24
n4 2.7123399110053E+32
n5 3.480808598462E+40

Nth Root

y√n
2√n 11328.385365973
3√n 504.40417917563
4√n 106.43488791732
5√n 41.847277192069

Divisors of 128332315

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 -128332314
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 128332315 can be divided by 8 positive divisors. The sum of these divisors (counting 128332315) is 1, the average is 0.125.

Base conversion 128332315

Base System Value
2 Binary 111101001100011001000011011
3 Ternary 22221110221211201
4 Quaternary 13221203020123
5 Quinary 230323113230
6 Senary 20422335031
8 Octal 751431033
10 Decimal 128332315
12 Duodecimal 36b8a477
16 Hexadecimal 7a6321b
20 Vigesimal 2021aff
36 Base36 24eluj

Cryptographic Hash Functions

md5 78059799ab4daf3827212c0c06cd5a6c
sha1 47abceef1902829b73a952ec9c3503c810f5650a
sha256 d7deda39e39f7b00543b3fd0ebb968c50c514e1aafbe71d80715eb50dd52ca10
sha512 4fee72befbd13ad8aaff0e140a8e922e02a78fa63f58a99057014b9e7368b51538d6af7e7aea1e281667b97a7f404a1314c9f6974469f961854a47a1be53259f
ripemd-160 eab968e5facc588c7e06e43e25b15236b9164511

128332315 as geometric shapes

Circle

Radius = n
Diameter 256664630
Circumference 806335716.04434
Area 5.1739464553577E+16

Sphere

Radius = n
Volume 8.8531270173612E+24
Surface area 2.0695785821431E+17
Circumference 806335716.04434

Square

Length = n
Perimeter 513329260
Area 16469183073259225
Diagonal 181489300.36374

Cube

Length = n
Surface area 98815098439555350
Volume 2.1135283899502E+24
Space diagonal 222278089.83293

Equilateral Triangle

Length = n
Perimeter 384996945
Area 7.1313654605096E+15
Altitude 111139044.91647

Triangular Pyramid

Length = n
Surface area 7.1313654605096E+15
Volume 2.4908170946068E+23
Height 60496433.454579