129640413 (number)

129640413 is an odd 9-digits composite number following 129640412 and preceding 129640414. In scientific notation, it is written as 1.29640413 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 74080224 positive integers (up to 129640413) that are relatively prime to 129640413.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty thousand four hundred thirteen

Notation

Scientific notation 1.29640413 × 10^8
Engineering notation 1.29640413 × 10^6

Prime Factorization of 129640413

Prime Factorization 3 × 7 × 6173353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129640413
Product of the distinct prime numbers

The prime factorization of 129640413 is 3 × 7 × 6173353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 15, 76, 1000, 8, 1938, 6129, 27980, 64902, 978805, 271746, 2992919, 5618009, 87303469, 10695898, 780253056, 190158948, 3511879643, 593672159

Basic calculations (n = 129640413)

Multiplication

n×y
n×2 259280826
n×3 388921239
n×4 518561652
n×5 648202065

Division

n÷y
n÷2 64820206.5
n÷3 43213471
n÷3 32410103.25
n÷5 25928082.6

Exponentiation

ny
n2 16806636682810569
n3 2.1788193207005E+24
n4 2.8246303658799E+32
n5 3.6618624720502E+40

Nth Root

y√n
2√n 11385.974398355
3√n 506.1121950174
4√n 106.70508140832
5√n 41.932241772441

Divisors of 129640413

1, 3, 7, 21, 6173353, 18520059, 43213471, 129640413

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 -129640412
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 129640413 can be divided by 8 positive divisors. The sum of these divisors (counting 129640413) is 1, the average is 0.125.

Base conversion 129640413

Base System Value
2 Binary 111101110100010011111011101
3 Ternary 100000221102012210
4 Quaternary 13232202133131
5 Quinary 231141443123
6 Senary 20510351033
8 Octal 756423735
10 Decimal 129640413
12 Duodecimal 374bb479
16 Hexadecimal 7ba27dd
20 Vigesimal 20a510d
36 Base36 256n6l

Cryptographic Hash Functions

md5 3f442dfda080958b165d7606c961a109
sha1 2e8fca4445da214814dc1cb85befc924cc43091a
sha256 0d0c563366fb8d5ff88b42289c68ae48734c3f3547addfd7bbeccf67a18e395c
sha512 4733c640dd5731d088b6c6c4a7a228daf0df72e4ad38291104524bde8d7fb6edacbfa98b30aee15ba99eaece78df8fc42db295a1c20739eb9a1bc54eeb19c8ae
ripemd-160 3444db1d817cdfe5eb438d9d6ee50d9eeac9ccc5

129640413 as geometric shapes

Circle

Radius = n
Diameter 259280826
Circumference 814554738.17829
Area 5.279960633427E+16

Sphere

Radius = n
Volume 9.1266170285496E+24
Surface area 2.1119842533708E+17
Circumference 814554738.17829

Square

Length = n
Perimeter 518561652
Area 16806636682810569
Diagonal 183339230.29625

Cube

Length = n
Surface area 100839820096863414
Volume 2.1788193207005E+24
Space diagonal 224543782.03021

Equilateral Triangle

Length = n
Perimeter 388921239
Area 7.2774871597447E+15
Altitude 112271891.01511

Triangular Pyramid

Length = n
Surface area 7.2774871597447E+15
Volume 2.5677631944127E+23
Height 61113076.765416