129631324 (number)

129631324 is an even 9-digits composite number following 129631323 and preceding 129631325. In scientific notation, it is written as 1.29631324 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 61002944 positive integers (up to 129631324) that are relatively prime to 129631324.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred thirty-one thousand three hundred twenty-four

Notation

Scientific notation 1.29631324 × 10^8
Engineering notation 1.29631324 × 10^6

Prime Factorization of 129631324

Prime Factorization 2 × 2 × 17 × 1906343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64815662
Product of the distinct prime numbers

The prime factorization of 129631324 is 2 × 2 × 17 × 1906343. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129631324)

Multiplication

n×y
n×2 259262648
n×3 388893972
n×4 518525296
n×5 648156620

Division

n÷y
n÷2 64815662
n÷3 43210441.333333
n÷3 32407831
n÷5 25926264.8

Exponentiation

ny
n2 16804280161992976
n3 2.1783610862661E+24
n4 2.8238383176275E+32
n5 3.6605789987599E+40

Nth Root

y√n
2√n 11385.575259951
3√n 506.10036701526
4√n 106.70321110421
5√n 41.931653787838

Divisors of 129631324

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 -129631323
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 129631324 can be divided by 12 positive divisors. The sum of these divisors (counting 129631324) is 1, the average is 0.083333333333333.

Base conversion 129631324

Base System Value
2 Binary 111101110100000010001011100
3 Ternary 100000220221202011
4 Quaternary 13232200101130
5 Quinary 231141200244
6 Senary 20510241004
8 Octal 756402134
10 Decimal 129631324
12 Duodecimal 374b6164
16 Hexadecimal 7ba045c
20 Vigesimal 20a3i64
36 Base36 256g64

Cryptographic Hash Functions

md5 284a8f7c12a8f5a612f5219c500fe9a0
sha1 41e3ef1c6c379b3e86765019ff798b89c1b7a5c1
sha256 c4415cafd5801e8daf5d7f50558e5c6335f09093cd584556983d6690e6759c59
sha512 37d2f1364383cb5d721129448c8a96ff5898ccf1d44fd82bc745647099c9c1bdae4c1bd6b11f9e5feb9e101ab8b5686949dcd5035907d94280483a9891275323
ripemd-160 1ca9bfd946567cce63dcdc172af4df796e662e6b

129631324 as geometric shapes

Circle

Radius = n
Diameter 259262648
Circumference 814497630.30704
Area 5.2792203105782E+16

Sphere

Radius = n
Volume 9.1246975806392E+24
Surface area 2.1116881242313E+17
Circumference 814497630.30704

Square

Length = n
Perimeter 518525296
Area 16804280161992976
Diagonal 183326376.50918

Cube

Length = n
Surface area 100825680971957856
Volume 2.1783610862661E+24
Space diagonal 224528039.42042

Equilateral Triangle

Length = n
Perimeter 388893972
Area 7.2764667562984E+15
Altitude 112264019.71021

Triangular Pyramid

Length = n
Surface area 7.2764667562984E+15
Volume 2.5672231599527E+23
Height 61108792.169727