129225907 (number)

129225907 is an odd 9-digits prime number following 129225906 and preceding 129225908. In scientific notation, it is written as 1.29225907 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 129225906 positive integers (up to 129225907) that are relatively prime to 129225907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29225907 × 10^8
Engineering notation 1.29225907 × 10^6

Prime Factorization of 129225907

Prime Factorization 129225907

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 129225907
Product of the distinct prime numbers

The prime factorization of 129225907 is 129225907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 7, 15, 47, 96, 617, 1838, 4739, 98821, 40483, 300222, 349325, 595703, 5283347, 96709516, 97504182, 644591503, 794573669, 3022526963, 3098825375

Basic calculations (n = 129225907)

Multiplication

n×y
n×2 258451814
n×3 387677721
n×4 516903628
n×5 646129535

Division

n÷y
n÷2 64612953.5
n÷3 43075302.333333
n÷3 32306476.75
n÷5 25845181.4

Exponentiation

ny
n2 16699335039972649
n3 2.1579867168373E+24
n4 2.7886779077726E+32
n5 3.6036943196277E+40

Nth Root

y√n
2√n 11367.75734259
3√n 505.57221286786
4√n 106.61968553034
5√n 41.90539298721

Divisors of 129225907

1, 129225907

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 129225908
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 64612954
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11367.757386574
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999845232
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129225907 can be divided by 2 positive divisors. The sum of these divisors (counting 129225907) is 129225908, the average is 64612954.

Base conversion 129225907

Base System Value
2 Binary 111101100111101010010110011
3 Ternary 100000011100121201
4 Quaternary 13230331102303
5 Quinary 231040212112
6 Senary 20453432031
8 Octal 754752263
10 Decimal 129225907
12 Duodecimal 3733b617
16 Hexadecimal 7b3d4b3
20 Vigesimal 207d4f7
36 Base36 24xrcj

Cryptographic Hash Functions

md5 18c607bb404cc04dbd766be8bb720b1e
sha1 35b3a80032bbe3463e58f501371d9c6c1917db8a
sha256 5c0a521b880fbbf0ce3ab53ec142938ad3ae5948597028c4b92e9df841fd9b88
sha512 72d2f4cca077df1dfe24c66374f23c3393a390611071fd175a3c4c29bfaeb38ce12f35bf33a8e418cfbd0669759fb01a1f4f66353190274b985f1651e2440a76
ripemd-160 bb60d307a69822e9a95eee5e041bf6707fa84806

129225907 as geometric shapes

Circle

Radius = n
Diameter 258451814
Circumference 811950320.16936
Area 5.2462508281413E+16

Sphere

Radius = n
Volume 9.0393536215474E+24
Surface area 2.0985003312565E+17
Circumference 811950320.16936

Square

Length = n
Perimeter 516903628
Area 16699335039972649
Diagonal 182753030.28936

Cube

Length = n
Surface area 100196010239835894
Volume 2.1579867168373E+24
Space diagonal 223825836.57817

Equilateral Triangle

Length = n
Perimeter 387677721
Area 7.231024185462E+15
Altitude 111912918.28909

Triangular Pyramid

Length = n
Surface area 7.231024185462E+15
Volume 2.5432117353103E+23
Height 60917676.763121