129404797 (number)

129404797 is an odd 9-digits composite number following 129404796 and preceding 129404798. In scientific notation, it is written as 1.29404797 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 129379680 positive integers (up to 129404797) that are relatively prime to 129404797.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred four thousand seven hundred ninety-seven

Notation

Scientific notation 1.29404797 × 10^8
Engineering notation 1.29404797 × 10^6

Prime Factorization of 129404797

Prime Factorization 17881 × 7237

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129404797
Product of the distinct prime numbers

The prime factorization of 129404797 is 17881 × 7237. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129404797)

Multiplication

n×y
n×2 258809594
n×3 388214391
n×4 517619188
n×5 647023985

Division

n÷y
n÷2 64702398.5
n÷3 43134932.333333
n÷3 32351199.25
n÷5 25880959.4

Exponentiation

ny
n2 16745601486611209
n3 2.1669611610178E+24
n4 2.804151691484E+32
n5 3.6287068039369E+40

Nth Root

y√n
2√n 11375.622927998
3√n 505.8053965327
4√n 106.65656533003
5√n 41.91698866237

Divisors of 129404797

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129404796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129404797 can be divided by 4 positive divisors. The sum of these divisors (counting 129404797) is 1, the average is 0.25.

Base conversion 129404797

Base System Value
2 Binary 111101101101000111101111101
3 Ternary 100000111110000021
4 Quaternary 13231220331331
5 Quinary 231111423142
6 Senary 20501332141
8 Octal 755507575
10 Decimal 129404797
12 Duodecimal 37407051
16 Hexadecimal 7b68f7d
20 Vigesimal 208fbjh
36 Base36 251ldp

Cryptographic Hash Functions

md5 533e6b8f8979f025e19bbefeb8c02783
sha1 df514ce9c6f90c4ab2750798d653218ebc326e1f
sha256 ba35f6f91249ab56ae6f114e428be5c23839466d9e8ee01dc8262e5f619c70f8
sha512 3e08a6424bf8e6e258440fba050fefcfe50016b52d262003bb444ccab37b3a3c5f8727a4b335b96ccd9a1342c5231708648b8cfd5b076fabc95eccb8ceb11179
ripemd-160 3e2fa80e6c063abaf66b06c2aa23c3d6681a87d5

129404797 as geometric shapes

Circle

Radius = n
Diameter 258809594
Circumference 813074319.18896
Area 5.260785861028E+16

Sphere

Radius = n
Volume 9.076945685424E+24
Surface area 2.1043143444112E+17
Circumference 813074319.18896

Square

Length = n
Perimeter 517619188
Area 16745601486611209
Diagonal 183006018.95354

Cube

Length = n
Surface area 100473608919667254
Volume 2.1669611610178E+24
Space diagonal 224135683.14714

Equilateral Triangle

Length = n
Perimeter 388214391
Area 7.2510581445279E+15
Altitude 112067841.57357

Triangular Pyramid

Length = n
Surface area 7.2510581445279E+15
Volume 2.553788219206E+23
Height 61002006.317846