129354907 (number)

129354907 is an odd 9-digits composite number following 129354906 and preceding 129354908. In scientific notation, it is written as 1.29354907 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 111054240 positive integers (up to 129354907) that are relatively prime to 129354907.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-four thousand nine hundred seven

Notation

Scientific notation 1.29354907 × 10^8
Engineering notation 1.29354907 × 10^6

Prime Factorization of 129354907

Prime Factorization 11 × 19 × 397 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129354907
Product of the distinct prime numbers

The prime factorization of 129354907 is 11 × 19 × 397 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 31, 60, 507, 234, 3256, 3892, 88326, 18291, 201094, 528037, 5121768, 7724958, 26969439, 64375181, 144250783, 690866145, 9896417569, 7319233796

Basic calculations (n = 129354907)

Multiplication

n×y
n×2 258709814
n×3 388064721
n×4 517419628
n×5 646774535

Division

n÷y
n÷2 64677453.5
n÷3 43118302.333333
n÷3 32338726.75
n÷5 25870981.4

Exponentiation

ny
n2 16732691964978649
n3 2.1644558129895E+24
n4 2.7998298039486E+32
n5 3.621717239056E+40

Nth Root

y√n
2√n 11373.429869657
3√n 505.74038638508
4√n 106.64628389989
5√n 41.913756075657

Divisors of 129354907

1, 11, 19, 209, 397, 1559, 4367, 7543, 17149, 29621, 82973, 325831, 618923, 6808153, 11759537, 129354907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129354906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129354907 can be divided by 16 positive divisors. The sum of these divisors (counting 129354907) is 1, the average is 0.0625.

Base conversion 129354907

Base System Value
2 Binary 111101101011100110010011011
3 Ternary 100000101220120111
4 Quaternary 13231130302123
5 Quinary 231103324112
6 Senary 20500305151
8 Octal 755346233
10 Decimal 129354907
12 Duodecimal 373a21b7
16 Hexadecimal 7b5cc9b
20 Vigesimal 2089757
36 Base36 250ivv

Cryptographic Hash Functions

md5 340b49b2a5bcc922cae1e57a8d24ce55
sha1 bdba75e3b5efa8035f096ca373e94145065a7349
sha256 a29a7a9ccdd6717ec0f2462de6007dcaf88f38a4f9b38d1d754a641d99f5f998
sha512 8b3bd6bbef45c0c3a714b159738785003d4da88c105bb3b9e1a14b4e5c7c6dd2f843e87c5deed56332404674e30e2bb923778433de26be750be5c82ea9dedaf1
ripemd-160 fb31e22e4480acb5c95f8661b3eb0cc277e285bd

129354907 as geometric shapes

Circle

Radius = n
Diameter 258709814
Circumference 812760851.07398
Area 5.2567302151958E+16

Sphere

Radius = n
Volume 9.0664513081432E+24
Surface area 2.1026920860783E+17
Circumference 812760851.07398

Square

Length = n
Perimeter 517419628
Area 16732691964978649
Diagonal 182935463.83891

Cube

Length = n
Surface area 100396151789871894
Volume 2.1644558129895E+24
Space diagonal 224049271.13235

Equilateral Triangle

Length = n
Perimeter 388064721
Area 7.2454681576856E+15
Altitude 112024635.56617

Triangular Pyramid

Length = n
Surface area 7.2454681576856E+15
Volume 2.5508356382391E+23
Height 60978487.946303