128825152 (number)

128825152 is an even 9-digits composite number following 128825151 and preceding 128825153. In scientific notation, it is written as 1.28825152 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 14 positive divisors. There are 64412544 positive integers (up to 128825152) that are relatively prime to 128825152.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million eight hundred twenty-five thousand one hundred fifty-two

Notation

Scientific notation 1.28825152 × 10^8
Engineering notation 1.28825152 × 10^6

Prime Factorization of 128825152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2012893

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4025786
Product of the distinct prime numbers

The prime factorization of 128825152 is 2 × 2 × 2 × 2 × 2 × 2 × 2012893. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128825152)

Multiplication

n×y
n×2 257650304
n×3 386475456
n×4 515300608
n×5 644125760

Division

n÷y
n÷2 64412576
n÷3 42941717.333333
n÷3 32206288
n÷5 25765030.4

Exponentiation

ny
n2 16595919787823104
n3 2.1379718892461E+24
n4 2.7542455360386E+32
n5 3.5481609982549E+40

Nth Root

y√n
2√n 11350.116827593
3√n 505.04904532972
4√n 106.53692706096
5√n 41.879369309215

Divisors of 128825152

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128825151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128825152 can be divided by 14 positive divisors. The sum of these divisors (counting 128825152) is 1, the average is 0.071428571428571.

Base conversion 128825152

Base System Value
2 Binary 111101011011011011101000000
3 Ternary 22222101222212221
4 Quaternary 13223123131000
5 Quinary 230434401102
6 Senary 20441100424
8 Octal 753333500
10 Decimal 128825152
12 Duodecimal 37187714
16 Hexadecimal 7adb740
20 Vigesimal 20532hc
36 Base36 24p64g

Cryptographic Hash Functions

md5 d89d3b60c619186c32e73470f8887a78
sha1 33e762367b0e7f32451f637d0fe3c1ba6fb33914
sha256 b9558d91c606c1cb2243d5a15a123fa5ab9ff9beadac6edb82d5bc18fe1a2a40
sha512 9d3956cd391789a9fd683c819140b570fb73107ec00c15c49e6c26e99ff7dd1b66da3bea3e80056a4d1062ac30c8b824194945a2063607daf26af34c3e86d4a9
ripemd-160 9161083b9c9360cb2690a25b38b2d0047e54a1a5

128825152 as geometric shapes

Circle

Radius = n
Diameter 257650304
Circumference 809432302.24158
Area 5.2137619684991E+16

Sphere

Radius = n
Volume 8.9555157077828E+24
Surface area 2.0855047873996E+17
Circumference 809432302.24158

Square

Length = n
Perimeter 515300608
Area 16595919787823104
Diagonal 182186277.13318

Cube

Length = n
Surface area 99575518726938624
Volume 2.1379718892461E+24
Space diagonal 223131708.55678

Equilateral Triangle

Length = n
Perimeter 386475456
Area 7.1862440677118E+15
Altitude 111565854.27839

Triangular Pyramid

Length = n
Surface area 7.1862440677118E+15
Volume 2.5196240347869E+23
Height 60728759.044392