129499368 (number)

129499368 is an even 9-digits composite number following 129499367 and preceding 129499369. In scientific notation, it is written as 1.29499368 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 43026048 positive integers (up to 129499368) that are relatively prime to 129499368.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred ninety-nine thousand three hundred sixty-eight

Notation

Scientific notation 1.29499368 × 10^8
Engineering notation 1.29499368 × 10^6

Prime Factorization of 129499368

Prime Factorization 2 × 2 × 2 × 3 × 313 × 17239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32374842
Product of the distinct prime numbers

The prime factorization of 129499368 is 2 × 2 × 2 × 3 × 313 × 17239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 25, 61, 473, 859, 25, 615, 42373, 40557, 592573, 609467, 6267940, 6459283, 33080093, 31847993, 889043190, 453584629, 6269173384, 7575384746

Basic calculations (n = 129499368)

Multiplication

n×y
n×2 258998736
n×3 388498104
n×4 517997472
n×5 647496840

Division

n÷y
n÷2 64749684
n÷3 43166456
n÷3 32374842
n÷5 25899873.6

Exponentiation

ny
n2 16770086312399424
n3 2.1717155787612E+24
n4 2.8123579492533E+32
n5 3.6419857701807E+40

Nth Root

y√n
2√n 11379.778908221
3√n 505.92858329563
4√n 106.6760465532
5√n 41.923113587126

Divisors of 129499368

1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 17239, 34478, 51717, 68956, 103434, 137912, 206868, 413736, 5395807, 10791614, 16187421, 21583228, 32374842, 43166456, 64749684, 129499368

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 -129499367
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 129499368 can be divided by 32 positive divisors. The sum of these divisors (counting 129499368) is 1, the average is 0.03125.

Base conversion 129499368

Base System Value
2 Binary 111101110000000000011101000
3 Ternary 100000200020201220
4 Quaternary 13232000003220
5 Quinary 231122434433
6 Senary 20503342040
8 Octal 756000350
10 Decimal 129499368
12 Duodecimal 37451920
16 Hexadecimal 7b800e8
20 Vigesimal 2097888
36 Base36 253mco

Cryptographic Hash Functions

md5 52dd1ec10dbf956068c7750b6af89e53
sha1 525c72071493c2e629156056e883e533a528e30d
sha256 7d344169500fe91af184e77ac260254ddeddff7013b24ed5ffd868e3fa89f3f6
sha512 94514d53b1e178c48a4324d74633f06fd000adc3b202cc00b50fbe7f0e2af4ac5a52e3431432a17c1ae24400d25ebcf819b7841cbcf2ff857c583f2f8054170e
ripemd-160 99155afe146790e7c5c57707afc141c98ca972c6

129499368 as geometric shapes

Circle

Radius = n
Diameter 258998736
Circumference 813668526.30664
Area 5.2684779959101E+16

Sphere

Radius = n
Volume 9.0968609438968E+24
Surface area 2.107391198364E+17
Circumference 813668526.30664

Square

Length = n
Perimeter 517997472
Area 16770086312399424
Diagonal 183139762.54434

Cube

Length = n
Surface area 100620517874396544
Volume 2.1717155787612E+24
Space diagonal 224299484.92406

Equilateral Triangle

Length = n
Perimeter 388498104
Area 7.2616603850978E+15
Altitude 112149742.46203

Triangular Pyramid

Length = n
Surface area 7.2616603850978E+15
Volume 2.5593913542508E+23
Height 61046587.514781