129628002 (number)

129628002 is an even 9-digits composite number following 129628001 and preceding 129628003. In scientific notation, it is written as 1.29628002 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 36947664 positive integers (up to 129628002) that are relatively prime to 129628002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29628002 × 10^8
Engineering notation 1.29628002 × 10^6

Prime Factorization of 129628002

Prime Factorization 2 × 3 × 7 × 443 × 6967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129628002
Product of the distinct prime numbers

The prime factorization of 129628002 is 2 × 3 × 7 × 443 × 6967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 69, 65, 834, 380, 2712, 96, 2052, 92141, 15088, 590206, 2717267, 2123317, 42985746, 13849453, 987400351, 682954147, 4743353904, 8752428845

Basic calculations (n = 129628002)

Multiplication

n×y
n×2 259256004
n×3 388884006
n×4 518512008
n×5 648140010

Division

n÷y
n÷2 64814001
n÷3 43209334
n÷3 32407000.5
n÷5 25925600.4

Exponentiation

ny
n2 16803418902512004
n3 2.1781936191017E+24
n4 2.823548868133E+32
n5 3.6601099832544E+40

Nth Root

y√n
2√n 11385.429372668
3√n 506.0960437809
4√n 106.70252748959
5√n 41.931438873144

Divisors of 129628002

1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 6967, 9303, 13934, 18606, 20901, 41802, 48769, 97538, 146307, 292614, 3086381, 6172762, 9259143, 18518286, 21604667, 43209334, 64814001, 129628002

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129628001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129628002 can be divided by 32 positive divisors. The sum of these divisors (counting 129628002) is 1, the average is 0.03125.

Base conversion 129628002

Base System Value
2 Binary 111101110011111011101100010
3 Ternary 100000220210012010
4 Quaternary 13232133131202
5 Quinary 231141044002
6 Senary 20510213350
8 Octal 756373542
10 Decimal 129628002
12 Duodecimal 374b4256
16 Hexadecimal 7b9f762
20 Vigesimal 20a3a02
36 Base36 256dlu

Cryptographic Hash Functions

md5 a7f270ea45d4f68b8e2bb8e50904c54b
sha1 c249b403dae0e346849bd42170f1be82b2cdb765
sha256 9e1aa38259aa90048cb4e1638167618351cf0cd58c30bcb2f857da7a7aca04ea
sha512 c7115850662782445e487d9852a764a58c800a12a8ed4501c65ab7d051c3aa7b2d78da8c3147afd689c07c97210f4416856a7c9adf681452bc3f5137045a0ff5
ripemd-160 4f36dfba76ee66d0f0ea2070584ecc31500da08a

129628002 as geometric shapes

Circle

Radius = n
Diameter 259256004
Circumference 814476757.56545
Area 5.2789497379324E+16

Sphere

Radius = n
Volume 9.1239960958213E+24
Surface area 2.1115798951729E+17
Circumference 814476757.56545

Square

Length = n
Perimeter 518512008
Area 16803418902512004
Diagonal 183321678.49173

Cube

Length = n
Surface area 100820513415072024
Volume 2.1781936191017E+24
Space diagonal 224522285.54764

Equilateral Triangle

Length = n
Perimeter 388884006
Area 7.2760938200035E+15
Altitude 112261142.77382

Triangular Pyramid

Length = n
Surface area 7.2760938200035E+15
Volume 2.5670257980068E+23
Height 61107226.163909