128225319 (number)

128225319 is an odd 9-digits composite number following 128225318 and preceding 128225320. In scientific notation, it is written as 1.28225319 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 80688096 positive integers (up to 128225319) that are relatively prime to 128225319.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million two hundred twenty-five thousand three hundred nineteen

Notation

Scientific notation 1.28225319 × 10^8
Engineering notation 1.28225319 × 10^6

Prime Factorization of 128225319

Prime Factorization 3 × 19 × 283 × 7949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 128225319
Product of the distinct prime numbers

The prime factorization of 128225319 is 3 × 19 × 283 × 7949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 128225319)

Multiplication

n×y
n×2 256450638
n×3 384675957
n×4 512901276
n×5 641126595

Division

n÷y
n÷2 64112659.5
n÷3 42741773
n÷3 32056329.75
n÷5 25645063.8

Exponentiation

ny
n2 16441732432651761
n3 2.1082463860894E+24
n4 2.7033056538691E+32
n5 3.4663222982187E+40

Nth Root

y√n
2√n 11323.661907705
3√n 504.26395926998
4√n 106.41269617722
5√n 41.840296899932

Divisors of 128225319

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128225318
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128225319 can be divided by 16 positive divisors. The sum of these divisors (counting 128225319) is 1, the average is 0.0625.

Base conversion 128225319

Base System Value
2 Binary 111101001001001000000100111
3 Ternary 22221021112001220
4 Quaternary 13221021000213
5 Quinary 230311202234
6 Senary 20420151423
8 Octal 751110047
10 Decimal 128225319
12 Duodecimal 36b38573
16 Hexadecimal 7a49027
20 Vigesimal 201835j
36 Base36 24cbaf

Cryptographic Hash Functions

md5 4c5c8b8df28bae788b53f4d7cc867e05
sha1 05073533b775b5008627930326deea08885562cf
sha256 d5df962f80afd67002a691a6f44fb1ce9b8d8dab0b7ee9e0f919c9c4d3c53bf6
sha512 25aa1299a1ba094d792e74f942c8a3b7bb33bc7512fc466415fe09356fcb57f94971895fae16d8d144250c66c0d7842bdadff092a7b5d5bbf9030199251bde4e
ripemd-160 add355c806eaef0345871b253d359c8ac52453de

128225319 as geometric shapes

Circle

Radius = n
Diameter 256450638
Circumference 805663440.34922
Area 5.1653225822708E+16

Sphere

Radius = n
Volume 8.8310018113277E+24
Surface area 2.0661290329083E+17
Circumference 805663440.34922

Square

Length = n
Perimeter 512901276
Area 16441732432651761
Diagonal 181337985.16942

Cube

Length = n
Surface area 98650394595910566
Volume 2.1082463860894E+24
Space diagonal 222092767.32473

Equilateral Triangle

Length = n
Perimeter 384675957
Area 7.1194789844515E+15
Altitude 111046383.66236

Triangular Pyramid

Length = n
Surface area 7.1194789844515E+15
Volume 2.4845921933598E+23
Height 60445995.056472