129628571 (number)

129628571 is an odd 9-digits prime number following 129628570 and preceding 129628572. In scientific notation, it is written as 1.29628571 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 129628570 positive integers (up to 129628571) that are relatively prime to 129628571.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-eight thousand five hundred seventy-one

Notation

Scientific notation 1.29628571 × 10^8
Engineering notation 1.29628571 × 10^6

Prime Factorization of 129628571

Prime Factorization 129628571

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129628571
Product of the distinct prime numbers

The prime factorization of 129628571 is 129628571. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 78, 27, 50, 120, 8153, 1931, 25984, 47495, 181768, 644139, 1556913, 9996115, 93090521, 29010425, 4338132, 255747959, 5112270303, 9476680909

Basic calculations (n = 129628571)

Multiplication

n×y
n×2 259257142
n×3 388885713
n×4 518514284
n×5 648142855

Division

n÷y
n÷2 64814285.5
n÷3 43209523.666667
n÷3 32407142.75
n÷5 25925714.2

Exponentiation

ny
n2 16803566419502041
n3 2.1782223026636E+24
n4 2.8235984441462E+32
n5 3.6601903139249E+40

Nth Root

y√n
2√n 11385.454360718
3√n 506.09678427993
4√n 106.70264458165
5√n 41.931475684552

Divisors of 129628571

1, 129628571

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129628572
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64814286
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11385.454404634
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845713
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129628571 can be divided by 2 positive divisors. The sum of these divisors (counting 129628571) is 129628572, the average is 64814286.

Base conversion 129628571

Base System Value
2 Binary 111101110011111100110011011
3 Ternary 100000220210222012
4 Quaternary 13232133212123
5 Quinary 231141103241
6 Senary 20510220135
8 Octal 756374633
10 Decimal 129628571
12 Duodecimal 374b464b
16 Hexadecimal 7b9f99b
20 Vigesimal 20a3b8b
36 Base36 256e1n

Cryptographic Hash Functions

md5 3a35f291a052df872835f8e597dff3a8
sha1 ba5a7dcbcb93806012f1685534015ab40dbb2157
sha256 a9889d0c0b1334bd09302369ff26a8eb70627f625fa4ba896ea0eaf20b114ecd
sha512 55acdcd1718fc2af968446f7ea99d8336fc5eff78b91dbbdd47d19f86d7e7e27b0f51a3fc6d654a0c5c08917eca1c95d5b7896e59ce876b11f73e229d7878524
ripemd-160 b9537b36120a85598163272b14c44478e0770054

129628571 as geometric shapes

Circle

Radius = n
Diameter 259257142
Circumference 814480332.69789
Area 5.2789960817616E+16

Sphere

Radius = n
Volume 9.1241162452447E+24
Surface area 2.1115984327046E+17
Circumference 814480332.69789

Square

Length = n
Perimeter 518514284
Area 16803566419502041
Diagonal 183322483.17924

Cube

Length = n
Surface area 100821398517012246
Volume 2.1782223026636E+24
Space diagonal 224523271.08455

Equilateral Triangle

Length = n
Perimeter 388885713
Area 7.2761576967339E+15
Altitude 112261635.54227

Triangular Pyramid

Length = n
Surface area 7.2761576967339E+15
Volume 2.5670596019087E+23
Height 61107494.393081