129774630 (number)

129774630 is an even 9-digits composite number following 129774629 and preceding 129774631. In scientific notation, it is written as 1.29774630 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 33730944 positive integers (up to 129774630) that are relatively prime to 129774630.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-four thousand six hundred thirty

Notation

Scientific notation 1.29774630 × 10^8
Engineering notation 1.29774630 × 10^6

Prime Factorization of 129774630

Prime Factorization 2 × 15 × 59 × 157 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129774630
Product of the distinct prime numbers

The prime factorization of 129774630 is 2 × 15 × 59 × 157 × 467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129774630)

Multiplication

n×y
n×2 259549260
n×3 389323890
n×4 519098520
n×5 648873150

Division

n÷y
n÷2 64887315
n÷3 43258210
n÷3 32443657.5
n÷5 25954926

Exponentiation

ny
n2 16841454591636900
n3 2.1855935382915E+24
n4 2.8363459276217E+32
n5 3.6808574330911E+40

Nth Root

y√n
2√n 11391.866835598
3√n 506.28679446028
4√n 106.73268869282
5√n 41.940920687187

Divisors of 129774630

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 -129774629
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 129774630 can be divided by 32 positive divisors. The sum of these divisors (counting 129774630) is 1, the average is 0.03125.

Base conversion 129774630

Base System Value
2 Binary 111101111000011010000100110
3 Ternary 100001012020022210
4 Quaternary 13233003100212
5 Quinary 231210242010
6 Senary 20513304250
8 Octal 757032046
10 Decimal 129774630
12 Duodecimal 37565086
16 Hexadecimal 7bc3426
20 Vigesimal 20b1gba
36 Base36 259iqu

Cryptographic Hash Functions

md5 c4d01d168452f8d3bc43097d6d64ae09
sha1 46ec95cb8b1fa03aa653961aeb8029f7047595e7
sha256 19575c40a1810982c61366f25c3af7304a87c2b10309ed951a3ffd7f34c23541
sha512 2e9eb920af2e81816457169a1b204b9335228204cc11704eec2e4ec31deb649d2b2c6917078369427c53c30ba5470ff29ef78f98c7f6818da418e3c306e88ff8
ripemd-160 e2efff8ee33dd98f022ad4cd021f23304f77f17d

129774630 as geometric shapes

Circle

Radius = n
Diameter 259549260
Circumference 815398048.46067
Area 5.2908990020853E+16

Sphere

Radius = n
Volume 9.1549928048398E+24
Surface area 2.1163596008341E+17
Circumference 815398048.46067

Square

Length = n
Perimeter 519098520
Area 16841454591636900
Diagonal 183529041.79795

Cube

Length = n
Surface area 101048727549821400
Volume 2.1855935382915E+24
Space diagonal 224776252.69345

Equilateral Triangle

Length = n
Perimeter 389323890
Area 7.2925637565198E+15
Altitude 112388126.34673

Triangular Pyramid

Length = n
Surface area 7.2925637565198E+15
Volume 2.5757466864057E+23
Height 61176347.265983