129694744 (number)

129694744 is an even 9-digits composite number following 129694743 and preceding 129694745. In scientific notation, it is written as 1.29694744 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 63748032 positive integers (up to 129694744) that are relatively prime to 129694744.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29694744 × 10^8
Engineering notation 1.29694744 × 10^6

Prime Factorization of 129694744

Prime Factorization 2 × 2 × 2 × 59 × 274777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32423686
Product of the distinct prime numbers

The prime factorization of 129694744 is 2 × 2 × 2 × 59 × 274777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 19, 29, 147, 866, 9952, 5863, 15614, 52943, 288255, 172862, 7311197, 6917999, 84977120, 693365, 68724016, 738309739, 9257904716, 135988616

Basic calculations (n = 129694744)

Multiplication

n×y
n×2 259389488
n×3 389084232
n×4 518778976
n×5 648473720

Division

n÷y
n÷2 64847372
n÷3 43231581.333333
n÷3 32423686
n÷5 25938948.8

Exponentiation

ny
n2 16820726621225536
n3 2.1815598330338E+24
n4 2.8293684406601E+32
n5 3.6695421559308E+40

Nth Root

y√n
2√n 11388.360022409
3√n 506.18288732855
4√n 106.71625940975
5√n 41.93575586

Divisors of 129694744

1, 2, 4, 8, 59, 118, 236, 472, 274777, 549554, 1099108, 2198216, 16211843, 32423686, 64847372, 129694744

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129694743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129694744 can be divided by 16 positive divisors. The sum of these divisors (counting 129694744) is 1, the average is 0.0625.

Base conversion 129694744

Base System Value
2 Binary 111101110101111110000011000
3 Ternary 100001001011202001
4 Quaternary 13232233300120
5 Quinary 231200212434
6 Senary 20511450344
8 Octal 756576030
10 Decimal 129694744
12 Duodecimal 375269b4
16 Hexadecimal 7bafc18
20 Vigesimal 20abgh4
36 Base36 257t3s

Cryptographic Hash Functions

md5 285364e369676626c27294e76e1408a5
sha1 88baaff7e81eb0a7e46c64513609295c662a9e8a
sha256 6ffa03228353eab3b339790dd6d2b9f80d559850bd18388b163549e770c17f5e
sha512 af04e42c0807530d62bffd1037da29afb6adf7efec806f700d0dca5aa264005c39a0e6d8fd91afe9e2640bcdf9f72c469f01b8bc481ab237354227e897e672a1
ripemd-160 4220a6c410dd3ccf7d0da9992738f754cdba9dd5

129694744 as geometric shapes

Circle

Radius = n
Diameter 259389488
Circumference 814896109.91922
Area 5.2843871181284E+16

Sphere

Radius = n
Volume 9.1380964597675E+24
Surface area 2.1137548472514E+17
Circumference 814896109.91922

Square

Length = n
Perimeter 518778976
Area 16820726621225536
Diagonal 183416065.93331

Cube

Length = n
Surface area 100924359727353216
Volume 2.1815598330338E+24
Space diagonal 224637886.08264

Equilateral Triangle

Length = n
Perimeter 389084232
Area 7.2835882820472E+15
Altitude 112318943.04132

Triangular Pyramid

Length = n
Surface area 7.2835882820472E+15
Volume 2.5709929191707E+23
Height 61138688.644436