129404722 (number)

129404722 is an even 9-digits composite number following 129404721 and preceding 129404723. In scientific notation, it is written as 1.29404722 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 64305252 positive integers (up to 129404722) that are relatively prime to 129404722.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29404722 × 10^8
Engineering notation 1.29404722 × 10^6

Prime Factorization of 129404722

Prime Factorization 2 × 163 × 396947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129404722
Product of the distinct prime numbers

The prime factorization of 129404722 is 2 × 163 × 396947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129404722)

Multiplication

n×y
n×2 258809444
n×3 388214166
n×4 517618888
n×5 647023610

Division

n÷y
n÷2 64702361
n÷3 43134907.333333
n÷3 32351180.5
n÷5 25880944.4

Exponentiation

ny
n2 16745582075897284
n3 2.1669573932597E+24
n4 2.8041451906061E+32
n5 3.6286962883802E+40

Nth Root

y√n
2√n 11375.619631475
3√n 505.80529881501
4√n 106.65654987611
5√n 41.916983803547

Divisors of 129404722

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129404721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129404722 can be divided by 8 positive divisors. The sum of these divisors (counting 129404722) is 1, the average is 0.125.

Base conversion 129404722

Base System Value
2 Binary 111101101101000111100110010
3 Ternary 100000111102220111
4 Quaternary 13231220330302
5 Quinary 231111422342
6 Senary 20501331534
8 Octal 755507462
10 Decimal 129404722
12 Duodecimal 37406baa
16 Hexadecimal 7b68f32
20 Vigesimal 208fbg2
36 Base36 251lbm

Cryptographic Hash Functions

md5 4ed6a35f549ef384185a0d291ce8cc7f
sha1 b91c6bb3b2d49a3206e5e9634de65936d3e6f7c1
sha256 1bcc4aa13fc75168bfe87f9dee7f25bdfa2416d16285a074c1c66cd24237440c
sha512 62312d2705eb33e2faca427cb66ce9a47030aefe5307cd74375abc6dfbc5a442acbc1c24c7c722491b75c419b944658651fdd35b06d99a1067a882ee02ea1bee
ripemd-160 e41975faa2a0bfc7a8f3458928bd5dd148d00d8f

129404722 as geometric shapes

Circle

Radius = n
Diameter 258809444
Circumference 813073847.95006
Area 5.2607797629724E+16

Sphere

Radius = n
Volume 9.0769299030756E+24
Surface area 2.104311905189E+17
Circumference 813073847.95006

Square

Length = n
Perimeter 517618888
Area 16745582075897284
Diagonal 183005912.88752

Cube

Length = n
Surface area 100473492455383704
Volume 2.1669573932597E+24
Space diagonal 224135553.24333

Equilateral Triangle

Length = n
Perimeter 388214166
Area 7.2510497394422E+15
Altitude 112067776.62166

Triangular Pyramid

Length = n
Surface area 7.2510497394422E+15
Volume 2.5537837788604E+23
Height 61001970.962507