129628102 (number)

129628102 is an even 9-digits composite number following 129628101 and preceding 129628103. In scientific notation, it is written as 1.29628102 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 64753872 positive integers (up to 129628102) that are relatively prime to 129628102.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-eight thousand one hundred two

Notation

Scientific notation 1.29628102 × 10^8
Engineering notation 1.29628102 × 10^6

Prime Factorization of 129628102

Prime Factorization 2 × 1097 × 59083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129628102
Product of the distinct prime numbers

The prime factorization of 129628102 is 2 × 1097 × 59083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 30, 93, 445, 310, 455, 9589, 60283, 23859, 963514, 731446, 197725, 6843359, 57248641, 88676185, 14020048, 221276646, 8434453537, 9137373932

Basic calculations (n = 129628102)

Multiplication

n×y
n×2 259256204
n×3 388884306
n×4 518512408
n×5 648140510

Division

n÷y
n÷2 64814051
n÷3 43209367.333333
n÷3 32407025.5
n÷5 25925620.4

Exponentiation

ny
n2 16803444828122404
n3 2.1781986601312E+24
n4 2.8235575809175E+32
n5 3.6601241010205E+40

Nth Root

y√n
2√n 11385.433764245
3√n 506.09617392149
4√n 106.70254806819
5√n 41.931445342645

Divisors of 129628102

1, 2, 1097, 2194, 59083, 118166, 64814051, 129628102

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 -129628101
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 129628102 can be divided by 8 positive divisors. The sum of these divisors (counting 129628102) is 1, the average is 0.125.

Base conversion 129628102

Base System Value
2 Binary 111101110011111011111000110
3 Ternary 100000220210022211
4 Quaternary 13232133133012
5 Quinary 231141044402
6 Senary 20510214034
8 Octal 756373706
10 Decimal 129628102
12 Duodecimal 374b431a
16 Hexadecimal 7b9f7c6
20 Vigesimal 20a3a52
36 Base36 256dom

Cryptographic Hash Functions

md5 3e517bb2201f121abdce1444c112b7ce
sha1 41330c89dc4c14c107d4f78df90ccd7267088d06
sha256 bc0bdcfdddfd53e0ed38e03c84a9fa99906b0de824ad64c0464630550a0e4b8f
sha512 506e78ea1fd9e1afa4936619743f4625c16cdecb7c54963f9ae4aed3f93098650051cd79d07d3c47fdc5683febfdbb18f12dcb379973ce268cc3011a880d4202
ripemd-160 aac20d87ccb8d671cc1b65573fb33c4048d8228d

129628102 as geometric shapes

Circle

Radius = n
Diameter 259256204
Circumference 814477385.88398
Area 5.2789578827031E+16

Sphere

Radius = n
Volume 9.1240172116365E+24
Surface area 2.1115831530812E+17
Circumference 814477385.88398

Square

Length = n
Perimeter 518512408
Area 16803444828122404
Diagonal 183321819.91308

Cube

Length = n
Surface area 100820668968734424
Volume 2.1781986601312E+24
Space diagonal 224522458.75272

Equilateral Triangle

Length = n
Perimeter 388884306
Area 7.2761050461221E+15
Altitude 112261229.37636

Triangular Pyramid

Length = n
Surface area 7.2761050461221E+15
Volume 2.5670317389171E+23
Height 61107273.304361