129772576 (number)

129772576 is an even 9-digits composite number following 129772575 and preceding 129772577. In scientific notation, it is written as 1.29772576 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 12 positive divisors. There are 64886272 positive integers (up to 129772576) that are relatively prime to 129772576.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-two thousand five hundred seventy-six

Notation

Scientific notation 1.29772576 × 10^8
Engineering notation 1.29772576 × 10^6

Prime Factorization of 129772576

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4055393

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8110786
Product of the distinct prime numbers

The prime factorization of 129772576 is 2 × 2 × 2 × 2 × 2 × 4055393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 83, 13, 873, 661, 7910, 5707, 19095, 5098, 34773, 436785, 7722371, 3831424, 95280062, 42268363, 13073247, 406513409, 4518729425, 8167091754

Basic calculations (n = 129772576)

Multiplication

n×y
n×2 259545152
n×3 389317728
n×4 519090304
n×5 648862880

Division

n÷y
n÷2 64886288
n÷3 43257525.333333
n÷3 32443144
n÷5 25954515.2

Exponentiation

ny
n2 16840921481675776
n3 2.1854897628908E+24
n4 2.8361663635197E+32
n5 3.680566149585E+40

Nth Root

y√n
2√n 11391.776683204
3√n 506.28412337179
4√n 106.73226636404
5√n 41.940787922876

Divisors of 129772576

1, 2, 4, 8, 16, 32, 4055393, 8110786, 16221572, 32443144, 64886288, 129772576

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129772575
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129772576 can be divided by 12 positive divisors. The sum of these divisors (counting 129772576) is 1, the average is 0.083333333333333.

Base conversion 129772576

Base System Value
2 Binary 111101111000010110000100000
3 Ternary 100001012010111201
4 Quaternary 13233002300200
5 Quinary 231210210301
6 Senary 20513250544
8 Octal 757026040
10 Decimal 129772576
12 Duodecimal 37563a54
16 Hexadecimal 7bc2c20
20 Vigesimal 20b1b8g
36 Base36 259h5s

Cryptographic Hash Functions

md5 b5f12fa6282c6167be622c91d2e0c1bb
sha1 82fb55864754356e6b13890c567f78898040761c
sha256 48e5d4ad6c50743cbfcbed2a28fc221ba1708cf9858d7b9c80b5b70a107c3f90
sha512 67a08fa964d1af0b013e4a5e8dc09c4eda8a7e63ebd9b4d01bd8bad66a1268f25c908e977937b2e380e8a4357b7f923c44c6d8d7fb4fe7a6379f39f694ef8f71
ripemd-160 d304f5b2dc60a77bbd8c432867a392403211187f

129772576 as geometric shapes

Circle

Radius = n
Diameter 259545152
Circumference 815385142.79805
Area 5.2907315206515E+16

Sphere

Radius = n
Volume 9.1545581114579E+24
Surface area 2.1162926082606E+17
Circumference 815385142.79805

Square

Length = n
Perimeter 519090304
Area 16840921481675776
Diagonal 183526137.00329

Cube

Length = n
Surface area 101045528890054656
Volume 2.1854897628908E+24
Space diagonal 224772695.06109

Equilateral Triangle

Length = n
Perimeter 389317728
Area 7.2923329131351E+15
Altitude 112386347.53055

Triangular Pyramid

Length = n
Surface area 7.2923329131351E+15
Volume 2.5756243859231E+23
Height 61175379.001098