129646973 (number)

129646973 is an odd 9-digits prime number following 129646972 and preceding 129646974. In scientific notation, it is written as 1.29646973 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 129646972 positive integers (up to 129646973) that are relatively prime to 129646973.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-six thousand nine hundred seventy-three

Notation

Scientific notation 1.29646973 × 10^8
Engineering notation 1.29646973 × 10^6

Prime Factorization of 129646973

Prime Factorization 129646973

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129646973
Product of the distinct prime numbers

The prime factorization of 129646973 is 129646973. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 67, 21, 967, 942, 720, 4625, 21314, 20520, 877179, 450394, 3355276, 9980099, 54977929, 35543874, 602720148, 59152033, 753829413, 9800533364

Basic calculations (n = 129646973)

Multiplication

n×y
n×2 259293946
n×3 388940919
n×4 518587892
n×5 648234865

Division

n÷y
n÷2 64823486.5
n÷3 43215657.666667
n÷3 32411743.25
n÷5 25929394.6

Exponentiation

ny
n2 16808337608062729
n3 2.1791500920474E+24
n4 2.8252021314662E+32
n5 3.6627890445774E+40

Nth Root

y√n
2√n 11386.262468431
3√n 506.120731553
4√n 106.70643124213
5√n 41.93266613076

Divisors of 129646973

1, 129646973

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129646974
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64823487
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11386.262512344
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845735
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129646973 can be divided by 2 positive divisors. The sum of these divisors (counting 129646973) is 129646974, the average is 64823487.

Base conversion 129646973

Base System Value
2 Binary 111101110100100000101111101
3 Ternary 100000221202012202
4 Quaternary 13232210011331
5 Quinary 231142200343
6 Senary 20510441245
8 Octal 756440575
10 Decimal 129646973
12 Duodecimal 37503225
16 Hexadecimal 7ba417d
20 Vigesimal 20a5h8d
36 Base36 256s8t

Cryptographic Hash Functions

md5 3023f9b441249f38cfa2b754c5bd53a0
sha1 fae53f95b7819f8076050d73f3c587a9624c94bc
sha256 464228c6d4f3cde86eccfd7b16211d31b2587ae11104847e7241177a554a34ce
sha512 6e46819eafd415a42cc4f1e0b678aaaf2a2b15716bb4660fe3c299e27a15eb9a4059b49bac4c6abc28e0757bfb6128d0cc74fbbbe1bd3cd2d7b18004235456b7
ripemd-160 7c7708495e3234d97fe11d9875c29feaa9de0368

129646973 as geometric shapes

Circle

Radius = n
Diameter 259293946
Circumference 814595955.87391
Area 5.2804949948547E+16

Sphere

Radius = n
Volume 9.1280025603275E+24
Surface area 2.1121979979419E+17
Circumference 814595955.87391

Square

Length = n
Perimeter 518587892
Area 16808337608062729
Diagonal 183348507.53722

Cube

Length = n
Surface area 100850025648376374
Volume 2.1791500920474E+24
Space diagonal 224555144.28351

Equilateral Triangle

Length = n
Perimeter 388940919
Area 7.2782236819838E+15
Altitude 112277572.14176

Triangular Pyramid

Length = n
Surface area 7.2782236819838E+15
Volume 2.5681530121833E+23
Height 61116169.179073