128142016 (number)

128142016 is an even 9-digits composite number following 128142015 and preceding 128142017. In scientific notation, it is written as 1.28142016 × 10^8. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 60867840 positive integers (up to 128142016) that are relatively prime to 128142016.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million one hundred forty-two thousand sixteen

Notation

Scientific notation 1.28142016 × 10^8
Engineering notation 1.28142016 × 10^6

Prime Factorization of 128142016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 23 × 331 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4004438
Product of the distinct prime numbers

The prime factorization of 128142016 is 2 × 2 × 2 × 2 × 2 × 2 × 23 × 331 × 263. Since it has a total of 9 prime factors.

Most popular turbo-numbers

9, 2, 46, 65, 933, 729, 2481, 6995, 70803, 83125, 535912, 446595, 9541354, 2741413, 74020840, 36203091, 459425531, 198754601, 7512000361, 9532827350

Basic calculations (n = 128142016)

Multiplication

n×y
n×2 256284032
n×3 384426048
n×4 512568064
n×5 640710080

Division

n÷y
n÷2 64071008
n÷3 42714005.333333
n÷3 32035504
n÷5 25628403.2

Exponentiation

ny
n2 16420376264544256
n3 2.1041401180173E+24
n4 2.6962875666921E+32
n5 3.4550772451166E+40

Nth Root

y√n
2√n 11319.983038857
3√n 504.15473538992
4√n 106.39540891813
5√n 41.834859084109

Divisors of 128142016

1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 263, 331, 368, 526, 662, 736, 1052, 1324, 1472, 2104, 2648, 4208, 5296, 6049, 7613, 8416, 10592, 12098, 15226, 16832, 21184, 24196, 30452, 48392, 60904, 87053, 96784, 121808, 174106, 193568, 243616, 348212, 387136, 487232, 696424, 1392848, 2002219, 2785696, 4004438, 5571392, 8008876, 16017752, 32035504, 64071008, 128142016

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128142015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128142016 can be divided by 56 positive divisors. The sum of these divisors (counting 128142016) is 1, the average is 0.017857142857143.

Base conversion 128142016

Base System Value
2 Binary 111101000110100101011000000
3 Ternary 22221010021210121
4 Quaternary 13220310223000
5 Quinary 230301021031
6 Senary 20414310024
8 Octal 750645300
10 Decimal 128142016
12 Duodecimal 36ab8314
16 Hexadecimal 7a34ac0
20 Vigesimal 200hf0g
36 Base36 24aj0g

Cryptographic Hash Functions

md5 c3c62675c2d671611d71da00d6519016
sha1 f82843ee15fc12e5373cf122d1b06c7354d6fe04
sha256 c03d738edfb3573b02d6afca8278b1fcdcf7dd20ba2a70789b6314de05716ada
sha512 578954f7d4036bbffeb139deecef2d41553c29b12566075d17abf3a7d2181e4e38bd0f1fd581200247e480f10fe4da624fac289d0fea03f1f8dc110437fc4075
ripemd-160 6103ce59329db43f85c5ae3dd4b2d02b15c21951

128142016 as geometric shapes

Circle

Radius = n
Diameter 256284032
Circumference 805140032.16357
Area 5.1586133441872E+16

Sphere

Radius = n
Volume 8.8138015158487E+24
Surface area 2.0634453376749E+17
Circumference 805140032.16357

Square

Length = n
Perimeter 512568064
Area 16420376264544256
Diagonal 181220176.93703

Cube

Length = n
Surface area 98522257587265536
Volume 2.1041401180173E+24
Space diagonal 221948482.2963

Equilateral Triangle

Length = n
Perimeter 384426048
Area 7.1102314923972E+15
Altitude 110974241.14815

Triangular Pyramid

Length = n
Surface area 7.1102314923972E+15
Volume 2.4797529100278E+23
Height 60406725.645677