129662425 (number)

129662425 is an odd 9-digits composite number following 129662424 and preceding 129662426. In scientific notation, it is written as 1.29662425 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 100751040 positive integers (up to 129662425) that are relatively prime to 129662425.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixty-two thousand four hundred twenty-five

Notation

Scientific notation 1.29662425 × 10^8
Engineering notation 1.29662425 × 10^6

Prime Factorization of 129662425

Prime Factorization 25 × 163 × 47 × 677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129662425
Product of the distinct prime numbers

The prime factorization of 129662425 is 25 × 163 × 47 × 677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 17, 85, 584, 55, 8619, 9071, 66483, 68086, 591005, 339174, 8284836, 935121, 55519445, 71669985, 202966390, 588777983, 6701381806, 6613818449

Basic calculations (n = 129662425)

Multiplication

n×y
n×2 259324850
n×3 388987275
n×4 518649700
n×5 648312125

Division

n÷y
n÷2 64831212.5
n÷3 43220808.333333
n÷3 32415606.25
n÷5 25932485

Exponentiation

ny
n2 16812344456880625
n3 2.1799293522144E+24
n4 2.826549261368E+32
n5 3.6649723161094E+40

Nth Root

y√n
2√n 11386.940985181
3√n 506.14083812056
4√n 106.70961055679
5√n 41.933665633724

Divisors of 129662425

1, 25, 47, 163, 677, 1175, 4075, 7661, 16925, 31819, 110351, 191525, 795475, 2758775, 5186497, 129662425

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 -129662424
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 129662425 can be divided by 16 positive divisors. The sum of these divisors (counting 129662425) is 1, the average is 0.0625.

Base conversion 129662425

Base System Value
2 Binary 111101110100111110111011001
3 Ternary 100000222112102001
4 Quaternary 13232213313121
5 Quinary 231143144200
6 Senary 20511041001
8 Octal 756476731
10 Decimal 129662425
12 Duodecimal 37510161
16 Hexadecimal 7ba7dd9
20 Vigesimal 20a7g15
36 Base36 257461

Cryptographic Hash Functions

md5 6988595a36d7c47672f6126c74244334
sha1 04b43b62c094e8afb91edc3d9dee8797af4c9048
sha256 dcf6327dd64b57153ce88811d57b7bfffb0ff9ca58e9327f556c9eb2aca22468
sha512 bceb5a3609225fc6006511f2a76a59ff32f18192a8995b5e0e4f4328e4487c598640d9f4d5b9496c41dce47855ae2852f1ac7d1fbe0b1c1bb9c1b1b4a3605a57
ripemd-160 d00fc185e07688d5dc06b788dd01a7d0adc8ab35

129662425 as geometric shapes

Circle

Radius = n
Diameter 259324850
Circumference 814693043.65328
Area 5.2817537835357E+16

Sphere

Radius = n
Volume 9.1312667176822E+24
Surface area 2.1127015134143E+17
Circumference 814693043.65328

Square

Length = n
Perimeter 518649700
Area 16812344456880625
Diagonal 183370359.96518

Cube

Length = n
Surface area 100874066741283750
Volume 2.1799293522144E+24
Space diagonal 224581907.93259

Equilateral Triangle

Length = n
Perimeter 388987275
Area 7.2799586984166E+15
Altitude 112290953.96629

Triangular Pyramid

Length = n
Surface area 7.2799586984166E+15
Volume 2.5690713790974E+23
Height 61123453.321728