129349700 (number)

129349700 is an even 9-digits composite number following 129349699 and preceding 129349701. In scientific notation, it is written as 1.29349700 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 49489440 positive integers (up to 129349700) that are relatively prime to 129349700.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-nine thousand seven hundred

Notation

Scientific notation 1.29349700 × 10^8
Engineering notation 1.29349700 × 10^6

Prime Factorization of 129349700

Prime Factorization 2 × 2 × 5 × 5 × 23 × 56239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12934970
Product of the distinct prime numbers

The prime factorization of 129349700 is 2 × 2 × 5 × 5 × 23 × 56239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129349700)

Multiplication

n×y
n×2 258699400
n×3 388049100
n×4 517398800
n×5 646748500

Division

n÷y
n÷2 64674850
n÷3 43116566.666667
n÷3 32337425
n÷5 25869940

Exponentiation

ny
n2 16731344890090000
n3 2.1641944421297E+24
n4 2.7993790183114E+32
n5 3.6209883620488E+40

Nth Root

y√n
2√n 11373.200956635
3√n 505.73360033784
4√n 106.64521065962
5√n 41.913418634353

Divisors of 129349700

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129349699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129349700 can be divided by 36 positive divisors. The sum of these divisors (counting 129349700) is 1, the average is 0.027777777777778.

Base conversion 129349700

Base System Value
2 Binary 111101101011011100001000100
3 Ternary 100000101122102122
4 Quaternary 13231123201010
5 Quinary 231103142300
6 Senary 20500225112
8 Octal 755334104
10 Decimal 129349700
12 Duodecimal 3739b198
16 Hexadecimal 7b5b844
20 Vigesimal 2088e50
36 Base36 250ev8

Cryptographic Hash Functions

md5 d00751f089e871e0844ffd8a4757a169
sha1 cb0a8c31be978fd52b2735c4208b28b973cd9680
sha256 59a92c045240d241aa6bbd2ebd4f12cda58b0ee0ee27f55b3fb780052586a9e3
sha512 fc92be42f1e5d481ec377a90a4d0292d41cd0364676feee065a6bcdeac1ffb0ac05356bc00666d65e23a83e95ec250d69d8116e9d723ddd5d1d2f7df56612477
ripemd-160 f27e6bec6a6ee21439cb90b31ae941d043aa0ed5

129349700 as geometric shapes

Circle

Radius = n
Diameter 258699400
Circumference 812728134.52809
Area 5.2563070191384E+16

Sphere

Radius = n
Volume 9.0653564804459E+24
Surface area 2.1025228076554E+17
Circumference 812728134.52809

Square

Length = n
Perimeter 517398800
Area 16731344890090000
Diagonal 182928100.02889

Cube

Length = n
Surface area 100388069340540000
Volume 2.1641944421297E+24
Space diagonal 224040252.34379

Equilateral Triangle

Length = n
Perimeter 388049100
Area 7.2448848571484E+15
Altitude 112020126.1719

Triangular Pyramid

Length = n
Surface area 7.2448848571484E+15
Volume 2.5505276097269E+23
Height 60976033.342964