128401097 (number)

128401097 is an odd 9-digits composite number following 128401096 and preceding 128401098. In scientific notation, it is written as 1.28401097 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 116326960 positive integers (up to 128401097) that are relatively prime to 128401097.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred one thousand ninety-seven

Notation

Scientific notation 1.28401097 × 10^8
Engineering notation 1.28401097 × 10^6

Prime Factorization of 128401097

Prime Factorization 11 × 293 × 39839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128401097
Product of the distinct prime numbers

The prime factorization of 128401097 is 11 × 293 × 39839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 19, 97, 39, 139, 8347, 6327, 82906, 25928, 38053, 391848, 6957225, 4501333, 76955782, 48303895, 620978775, 717252698, 6629747764, 1271337743

Basic calculations (n = 128401097)

Multiplication

n×y
n×2 256802194
n×3 385203291
n×4 513604388
n×5 642005485

Division

n÷y
n÷2 64200548.5
n÷3 42800365.666667
n÷3 32100274.25
n÷5 25680219.4

Exponentiation

ny
n2 16486841710803409
n3 2.1169285617325E+24
n4 2.7181594959709E+32
n5 3.4901466110363E+40

Nth Root

y√n
2√n 11331.420784703
3√n 504.4942778953
4√n 106.4491464724
5√n 41.851761990055

Divisors of 128401097

1, 11, 293, 3223, 39839, 438229, 11672827, 128401097

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 -128401096
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 128401097 can be divided by 8 positive divisors. The sum of these divisors (counting 128401097) is 1, the average is 0.125.

Base conversion 128401097

Base System Value
2 Binary 111101001110011111011001001
3 Ternary 22221121110012012
4 Quaternary 13221303323021
5 Quinary 230332313342
6 Senary 20424025305
8 Octal 751637311
10 Decimal 128401097
12 Duodecimal 37002235
16 Hexadecimal 7a73ec9
20 Vigesimal 202a2eh
36 Base36 24g2x5

Cryptographic Hash Functions

md5 ebc5ec1142d4ccaeded3d5f8688ac745
sha1 043eaa888c7c92c956290d03b9fbbefc4f70643f
sha256 a04acc8ec13fea962dd7c613bc44cfa836802be1d781a0f832ce6c3dc137d143
sha512 62b3a020719146e1e443e6f88ef3da8c068f132d4430748b0ede76b7efb75bafd1d4a3395c5255cccaf79de4e24a3527ea5ef76ef148c2d12e8e17b419ae927e
ripemd-160 13661ac38d23dfcea57a02549541c3988c799f0c

128401097 as geometric shapes

Circle

Radius = n
Diameter 256802194
Circumference 806767886.09614
Area 5.1794940799558E+16

Sphere

Radius = n
Volume 8.8673696236177E+24
Surface area 2.0717976319823E+17
Circumference 806767886.09614

Square

Length = n
Perimeter 513604388
Area 16486841710803409
Diagonal 181586572.80098

Cube

Length = n
Surface area 98921050264820454
Volume 2.1169285617325E+24
Space diagonal 222397223.75158

Equilateral Triangle

Length = n
Perimeter 385203291
Area 7.1390118748643E+15
Altitude 111198611.87579

Triangular Pyramid

Length = n
Surface area 7.1390118748643E+15
Volume 2.4948242354809E+23
Height 60528857.600328