129629863 (number)

129629863 is an odd 9-digits composite number following 129629862 and preceding 129629864. In scientific notation, it is written as 1.29629863 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 112716560 positive integers (up to 129629863) that are relatively prime to 129629863.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-nine thousand eight hundred sixty-three

Notation

Scientific notation 1.29629863 × 10^8
Engineering notation 1.29629863 × 10^6

Prime Factorization of 129629863

Prime Factorization 11 × 23 × 23 × 22277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5636081
Product of the distinct prime numbers

The prime factorization of 129629863 is 11 × 23 × 23 × 22277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129629863)

Multiplication

n×y
n×2 259259726
n×3 388889589
n×4 518519452
n×5 648149315

Division

n÷y
n÷2 64814931.5
n÷3 43209954.333333
n÷3 32407465.75
n÷5 25925972.6

Exponentiation

ny
n2 16803901381398769
n3 2.1782874339362E+24
n4 2.8237110163578E+32
n5 3.6603727220205E+40

Nth Root

y√n
2√n 11385.511099639
3√n 506.09846568619
4√n 106.70291045533
5√n 41.931559269907

Divisors of 129629863

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129629862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129629863 can be divided by 12 positive divisors. The sum of these divisors (counting 129629863) is 1, the average is 0.083333333333333.

Base conversion 129629863

Base System Value
2 Binary 111101110011111111010100111
3 Ternary 100000220212202001
4 Quaternary 13232133322213
5 Quinary 231141123423
6 Senary 20510230131
8 Octal 756377247
10 Decimal 129629863
12 Duodecimal 374b5347
16 Hexadecimal 7b9fea7
20 Vigesimal 20a3ed3
36 Base36 256f1j

Cryptographic Hash Functions

md5 7287d35a3b637aa0bbf6cbf798a65c78
sha1 d14b62930051cabce1302dd666b359ef09b11fec
sha256 adfebeaca14e4aa9a97ee449d03127655c5c187ba7fa77484df24ef24be12326
sha512 9f893cf2c19f8dd3ebba3eafddc3431de4d7dc80b213bf1b17d7e15dcc3767d5dade1b21ee97d4cfa598d4f286c96d6d01bc3f4f6e7666e8848ad9e4e5bbbe38
ripemd-160 cedf9be1b7bc4e5e769407a8b8f6244ae50222b1

129629863 as geometric shapes

Circle

Radius = n
Diameter 259259726
Circumference 814488450.5733
Area 5.279101313145E+16

Sphere

Radius = n
Volume 9.1243890664814E+24
Surface area 2.111640525258E+17
Circumference 814488450.5733

Square

Length = n
Perimeter 518519452
Area 16803901381398769
Diagonal 183324310.34317

Cube

Length = n
Surface area 100823408288392614
Volume 2.1782874339362E+24
Space diagonal 224525508.89419

Equilateral Triangle

Length = n
Perimeter 388889589
Area 7.2763027394899E+15
Altitude 112262754.4471

Triangular Pyramid

Length = n
Surface area 7.2763027394899E+15
Volume 2.5671363598496E+23
Height 61108103.447722