129648717 (number)

129648717 is an odd 9-digits composite number following 129648716 and preceding 129648718. In scientific notation, it is written as 1.29648717 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 77014080 positive integers (up to 129648717) that are relatively prime to 129648717.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-eight thousand seven hundred seventeen

Notation

Scientific notation 1.29648717 × 10^8
Engineering notation 1.29648717 × 10^6

Prime Factorization of 129648717

Prime Factorization 9 × 11 × 11 × 11 × 137 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1071477
Product of the distinct prime numbers

The prime factorization of 129648717 is 9 × 11 × 11 × 11 × 137 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129648717)

Multiplication

n×y
n×2 259297434
n×3 388946151
n×4 518594868
n×5 648243585

Division

n÷y
n÷2 64824358.5
n÷3 43216239
n÷3 32412179.25
n÷5 25929743.4

Exponentiation

ny
n2 16808789819746089
n3 2.1792380344527E+24
n4 2.825354152044E+32
n5 3.6630354088313E+40

Nth Root

y√n
2√n 11386.339051688
3√n 506.12300097376
4√n 106.70679009177
5√n 41.932778945081

Divisors of 129648717

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 -129648716
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 129648717 can be divided by 32 positive divisors. The sum of these divisors (counting 129648717) is 1, the average is 0.03125.

Base conversion 129648717

Base System Value
2 Binary 111101110100100100001001101
3 Ternary 100000221211121100
4 Quaternary 13232210201031
5 Quinary 231142224332
6 Senary 20510453313
8 Octal 756444115
10 Decimal 129648717
12 Duodecimal 37504239
16 Hexadecimal 7ba484d
20 Vigesimal 20a61fh
36 Base36 256tl9

Cryptographic Hash Functions

md5 1d13e2da9506ffc487457b04fa778866
sha1 87dde80f2170d171bad6478d6261d0e82381e657
sha256 7a2a688c9b208bf25c6b1a097feded07c1426edad58e8ef403a8d621351f8bd1
sha512 52094c466c2015ae1ef23c839f4e35219ff66278e5bd3fd3ee48d764f8e75b58c4dcc36434e047993318d7265aeaa8968f0c5ba424db1e75129a8a78ac2c6910
ripemd-160 fd9aeec3de94dcbcccbada63cca207b4544084b7

129648717 as geometric shapes

Circle

Radius = n
Diameter 259297434
Circumference 814606913.74908
Area 5.2806370613449E+16

Sphere

Radius = n
Volume 9.1283709326136E+24
Surface area 2.112254824538E+17
Circumference 814606913.74908

Square

Length = n
Perimeter 518594868
Area 16808789819746089
Diagonal 183350973.92567

Cube

Length = n
Surface area 100852738918476534
Volume 2.1792380344527E+24
Space diagonal 224558164.98012

Equilateral Triangle

Length = n
Perimeter 388946151
Area 7.2784194953867E+15
Altitude 112279082.49006

Triangular Pyramid

Length = n
Surface area 7.2784194953867E+15
Volume 2.568256653302E+23
Height 61116991.308557